The Nature of Things (1960) | Reparto completo

Chris Goldade

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Niobe Thompson

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Roberto Verdecchia

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Robin Bicknell

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Leora Eisen

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Carol Moore-Ede

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Elise Swerhone

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Andrew Gregg

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Jeff Semple

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Mike Downie

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Daniel Zuckerbrot

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Jeff Turner

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Susan Fleming

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Liam O'Rinn

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Christine Nielsen

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Erna Buffie

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Ray Burley

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Yanick Rose

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Michael McNamara

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Ari A. Cohen

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Caroline Underwood

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Kenton Vaughan

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Jerry Thompson

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Scott Dobson

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Bryce Sage

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Tina Verma

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Jackie Carlos

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Ryszard Hunka

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Teresa MacInnes

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Kent Nason

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Scott Harper

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Donna Zuckerbrot

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Connie Edwards

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Judith Pyke

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Andrew Nisker

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Annamaria Talas

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Martin Williams

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Caitlin Starowicz

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Mark Starowicz

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Rudolf Kovanic

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Paul Lang

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Len Gildey

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Nadine E. Schwartz

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Michael Kot

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Italo Costa

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Paul Faint

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Gisela Kaufmann

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Hugh Piper

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Wendy Trueman

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Mauricio Dias

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Dominique Lecuivre

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Tulio Schargel

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Ian Lagarde

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Jean-François Méan

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Hadley Obodiac

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Glynis Whiting

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Francis Delfour

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Sébastien Tétrault

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Wayne Chong

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Marcy Cuttler

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Bruce Mohun

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Jari Osborne

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David Wells

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Michael Boland

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Lynn Booth

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Lisa Ellenwood

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Annette Mangaard

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Mike Slee

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Stuart Elliott

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Ben Finney

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Sturla Gunnarsson

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Caroline Bacle

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Ian Herring

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Andrew Manske

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Maureen Palmer

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Guilhem Rondot

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Michael Wadding

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Geoff D'Eon

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Roderick Deogrades

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Louise Ferguson

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Jeff Morales

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Patrick Reed

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Chelsea Turner

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Sue Turner

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Gwyn Williams

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Mark Everest

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Heinz Leger

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Alex Burr

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Mary Frymire

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Leif Kaldor

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Carlo Massarella

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Christine McLean

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Haley Smith

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Michael Allder

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Volker Barth

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Catie Lamer

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Su Rynard

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Simon Schneider

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Nathalie Bibeau

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Josh Freed

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Adrian Callender

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Rio Mitchell

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Geoff Morrison

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Sean Stiller

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Bridget Appleby

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Karen Cho

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Bella Falk

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Rebecca hart

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Michelle Mama

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Ryan Singh

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Ryan Singh

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Chris Strikes

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Susan Teskey

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Susan Turner

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David Suzuki

Narrator

Sarika Suzuki

Narrator

Jennifer Gardy

Self - Host

Niobe Thompson

Self - Host

Anthony Morgan

Self - Host

Sarika Cullis-Suzuki

Self - Host

Nicky Guadagni

Narrator

Chris Hadfield

Self

Tim Spector

Self - Author of 'The Diet Myth'

Jane Goodall

Self

Alain Brunet

Self

Maydianne Andrade

Self - Presenter - University of Toronto Scarborough

Lister Sinclair

Self - Host

Berynn Schwerdt

ACTOR

Erna Buffie

Narrator

Richard Cotton

Narrator

Sandra Oh

Narrated by

Brett Schaenfield

Narrator

Anthony Morgan

Self - Host

Mae Martin

Self - Guest Host

Anthony Phelan

Narrator

Brian Fleck

Self - Host

Christopher Hume

Self - Host

James Cahill

Self - Professor of Ecology, University of Alberta

Lucas Brotz

Self - Marine Biologist, University of British Columbia

Mark Lehner

Self - Archaeologist

Andrew Nisker

Narrator

Sigal Balshine

Self - Behavioral Ecologist at McMaster University

Steve Haake

Self - Investigative Host

Alfons Kennis

Self

Robert J. Raven

Self - QLD Museum

Pamela Belter

Self - Graduate Student, University of Alberta

Tom Doyle

Self - Marine Biologist, Coastal & Marine Research Centre

Pierre Tallet

Self - Egyptologist

Adrie Kennis

Self

Stuart Douglas

Self - Australian Tarantulas

Consuelo de Moraes

Self - Professor of Chemical Ecology, Pennsylvania State University

Angel Yanagihara

Self - Biochemist, University of Hawaii

Mohamed Abd El-Maguid

Self - Maritime Archeologist

Dominique Cliquet

Self

Tina Lasisi

Self

Barbara Baehr

Self - QLD Museum

Mark Mesher

Self

Sean Colin

Self - Marine Biologist, Roger Williams University

Salima Ikram

Self - Egyptologist

Gilles Laisné

Self

Renee Beach

Self

Martha Yanez

Self - QLD Museum

Ian Baldwin

Self - Founding Director, Max Planck Institute for Chemical Ecology

Jack Costello

Self - Marine Biologist, Providence College

Eissa Zidan

Self - Archaeologist

April Nowell

Self

David Wilson

Self - Xenome

Danny Kessler

Self - Postgraduate, Max Planck Institute for Chemical Ecology

Mark Martindale

Self - Marine Biologist, University of Florida

Richard L. Jaeschke

Self - Conservator

Annemieke Milks

Self

Tracey Churchill

Self - NT Museum

David Mannix

Self - Cattle Rancher, Montana

Sun Song

Self - Director, Qingdao Institute of Oceanology

Sèverine Marchi

Self - Archaeologist

Harry W. Hughes

Self

Warrick Angus

Self

Ragan Callaway

Self - Professor, Division of Biological Sciences, University of Montana

Shin Kubota

Self - Marine Biologist, Seto Marine Biological Lab of Kyoto University

Adel Kelany

Self - Archaeologist

Matthew Pope

Self

Simone McMonigae

Self

Susan A. Dudley

Self - Biologist, McMaster University

Wynn Gale

Self - Jelly Baller

Fateh Ali Salameh

Self - Stone Breaker

Penny Spikins

Self

Michael Koehler

Self

Amanda File

Self - Graduate Student, McMaster University

Jim Page

Self - Marine Biologist, Georgia Department of Natural Resources

Claire Somaglino

Self - Archaeologist

Michel Soulier

Self

Marc Vosskaemper

Self

Suzanne Simard

Self - Professor, The University of British Columbia

Terry Cheng

Self - Jellyfish Processor

Claire Malleson

Self - Archaeologist

Jacques Jaubert

Self

Marcus A. Bingham

Self - Graduate Student, The University of British Columbia

Sophie Verheyden

Self

Genevieve Von Petzinger

Self

João Zilhão

Self

Dirk L. Hoffmann

Self

Alistair Pike

Self

Tony Capra

Self

Alysson R. Muotri

Self

Paul Kligman

ACTOR

Hugh Webster

ACTOR

Karen James

ACTOR

Isaac Asimov

Self

Jan Tennant

Narrator

Michelle Roy

Baby

Andrew Rowan

Self

Robert Sharpe

Self

Peter Singer

Self

Eric Schmidt

Self - Chief Technology Officer, Sun Microsystems

Meir Yedid

Self

Ann-Marie MacDonald

Narrator

Mark Caven

Narrator 2005

François Pujos

Self

Castor Cartelle

Self

Gerry De Iuliis

Self

Daniel Levitin

Self

Amber Borden

Little Girl

Kayla McCalla

Little Girl

Korlla Abdul

Little Boy

Marcus Yau

Little Boy

Paul Ehrlich

Self

Ken Dresen

Alexander Fleming

Thom Mahler

Self

Renée Daoust

Self

Glen Murray

Self

Paul Drayson

Self

Anna Jaffe

Self

George Boynton

Self

Don Sadoway

Self

Fred Wong

Self

Sonny Tomic

Self

Eric J. Miller

Self

Keith Tufts

Self

Bruce Kaufman

Self

Michael Roschlau

Self

Bill Knight

Self

Doug Fehan

Self

Mike Montemerlo

Self

David Mellor

Self

Bruce Kuwabara

Self

Laurence Packer

Self

John Miller

Self

Layne Rosequist

Self

Jeremy Snyder

Self

David Down

Self

Cyril Reed Funk

Self

Robyn Allen

Self

Frank Eischen

Self

Larry Beasley

Self

Jonny Cocker

Self

Dennis van Engelsdorp

Self

William Lark Jr.

Self

Ryan Harty

Self

Doe Emes

Self

Clifford Nass

Self

Michel Gaudet

Self

David Brabham

Self

Ryan Chin

Self

Barbara Dalziel

Self

David R. Huff

Self

Daphne Rus

Self

Virginia Scott Jenkins

Self

Brock Fenton

Self - Professor

Stan Gehrt

Self

Sara Seager

Self - Massachusetts Institute of Technology

David Charbonneau

Self - Harvard University

Victoria Meadows

Self - Virtual Planetary Laboratory

Geoff Marcy

Self - University of California, Berkeley

Trevor Kristjanson

Self

Ian Tattersall

Self

Frans de Waal

Self - Yekes National Primate Research Center

Jill Tarter

Self - The SETI Insitute

Jaymie Matthews

Self - University of British Columbia

Elizabeth Brannon

Self - Duke University

David Blask

Self - Director, Medical Neuroscience Tulane University, New Orleans

Richard Stevens

Self - Cancer Epidemiologist at University of Connecticut Health Center

Gordon Walker

Self - University of British Columbia

Steven Lockley

Self - Brigham and Woman's Hospital in Boston

Daniel Lieberman

Self

George Brainard

Self - Driector of Light Research Program at Thomas Jefferson University

Jason Rowe

Self - Kepler Mission Scientist

Ray Jayawardhana

Self - University of Toronto, Author of 'Strange New Worlds'

Bob Antler

Self - Shift Issues Team Leader at Bruce Power in Ontario

James Hare

Self - University of Manitoba

Randy Nelson

Self - Chair, Department of Neuroscience at Weiner College of Medicine, Ohio State

Elizabeth Howell

Self - Writer for Space

Francis Hislop

Self

Veronique Bohbot

Self - Douglas Institute, McGill University

Ethan MacDonald

Self

Colin Ellard

Self - University of Waterloo

Hugo Spiers

Self - University College London

Stephanie Sigman

Catalina Aguado

Shaun Benson

Ken Brugger

Gordon Pinsent

Dr. Fred Urquhart

Sofía Sisniega

Chloe

Stephen Bogaert

Middle Age Fred Urquhart

Thomas Price

Jim Street

Andrew Atherton

Self

Nancy Segal

Self - California State University, Fullerton

Mike Shaw

Self

Leora Eisen

Self

Dylan Hoerner

Young Fred Urquhart

Linda Booij

Self - University of Montreal

Joan Friedman

Self - Twin Expert, Psychologist

Mike Cranfield

Self - Director of Gorilla Doctors

Lauren Knight

Self

Lorna Chepkwony

Translation

Stephan Baylin

Self - John Hopkins University

Kevin Atherton

Self

John Pomeroy

Self

Jeff Craig

Self - University of Melbourne

Allison Knight

Self

Linda Lewis

Self - Leora's Sister

Jeffrey McRae

Dean Boen

Patrick McGowan

Self - University of Toronto

Neil Affleck

Francis Crozier

Neil Bennett

James Fitzjames

Bryce Sage

Self

John Bradshaw

Self - Author of 'Cat Since'

Karen McComb

Self - University of Sussex

Huw Lewis-Jones

Self - Historian, London

Jürgen Götz

Self - Chair of Dementia Research at University of Queensland

Doug Stenton

Self - Director of Heritage, Nunavut

Philip Lorte

Sir. John Franklin

David Woodman

Self - Author of 'Unravelling the Franklin Mystery: Inuit Testimony'

Raven Jackson-Jewett

Self

Natasha Buckeridge

Narrator

John Geiger

Self - CEO of Royal Canadian Geographical Society

Koharik Armon

Self - Veterinarian

Kuzy Curley

Inuit Hunter

Amy Fultz

Self - Co-Founder and Behaviourist, Chimp Haven

Clare Tempany

Self - Director, Clinical Focused Ultrasound at Brigham and Women's Hospital

Mapalu Ashoona

Inuit Hunter

Ken McGoogan

Self - Author of 'Fatal Passage: 'The Untold Story of John Rae'

Carlos Driscoll

Self - WII

Medha Khole

IMD, Pune

David Laronde

Inuit Hunter

Kelly St. Denis

Self - Veterinarian

Andrew Manske

Self - Filmmaker

Jay Famiglietti

Self

Robert stickgold

Self

Shane Gero

Self

Keith Humphreys

Self - Stanford University, Former Senior Drug Policy Advisor at Obama White House

Barbara Mason

Self - Director, Pearson Center for Alcoholism and Addiction Research at Scripps Research Institute

George Ko

Self - Pianist

Rhonda Pond

Self - Mike's Ex-Wife

Ellen Stofan

Self - Chief Scientist at NASA

Jeffrey Iliff

Self

Steve Eickelberg

Self - Medical Director at Betty Ford Center

Mark Boyce

Self - University of Alberta

Bethany Ehlmann

Self - Caltech at NASA

Jeff Foote

Self - Co-Founder of Center for Motivation and Change, New York

Barbara Sherwood Lollar

Self - University of Toronto

Nick Eyles

Self

Steven J.R. Ellis

Self

Andrew Saxon

Self - Addiction Psychiatrist at Seattle Veterans Hospital

Erisa Hines

Self - Rover Planner

Kenneth Wright

Self

Joe Schacht

Self - Medical University of South Carolina

Matthew Scrafford

ACTOR

Bill Miller

Self - (Professor Emeritus) - Center on Alcoholism, Substance Abuse and Addictions at University of New Mexico

Michael Pond

Self

Mike Flannigan

Self - University of Alberta

Samy Inayeh

Self

Jeff Turner

Narrator

Pradeep Bhide

Self - Director, Center for Brain Repair at Florida State University College of Medicine

Mike Reimer

Self - Seal River Lodge

Lillian Glass

Self

Lauren Stover

Self

Neil Rettig

Self - Cinematographer

Rob Hope

Self - Senior Raptor Rehabiltor

Jennifer Crosbie

Self - Psychiatrist, Clinician Researcher at The Hospital for Sick Children

James Roth

Self - Biologist at University of Manitoba

Robert Pal

Self - ADHD Coach

Matt Bertone

Self - North Carolina State University

J. Rhett Evans

Self - GCSAA

Zuri Scrivens

Self - POG Participant

Medina Abdelkader

Self - Design and Strategy Consultant

Amy Cuddy

Self

Nikolas Troje

Self

Brad Stolbach

Self - Trauma Psychiatrist at University of Chicago

Pete Bevacqua

Self - CEO of the PGA America

Aaron Blair

Self - Senior Epidemiologist at National Cancer Institute, NIH

Torben Grumstrup

Self - Missoula Fire Sciences Lab

Frank Rossi

Self - Associate Professor, Extension Turfgrass Specialist at Cornell University

Stephen Porter

Self

Steve Perlman

Self - University of Victoria

Paul Fields

Self - Ariculture and Agri-Food Canada

Martin Gerard

Self - Bander

Karla Bloem

Self - Executive Director of International Owl Center

David Matsumoto

Self

Jack Cohen

Self - Missoula Fire Sciences Lab

Bob Dylans

ACTOR

Coby Schal

Self - North Carolina State University

Dean Yibarbuk

Self - Fire Ecologist Warddeken Land Management

Misha Leong

Self - California Academy of Sciences

Mark Finney

Self - Missoula Fire Sciences Lab

Tim Stuempel

Self - Ottawa Fire Service

Jean Gehricke

Self - Psychologist, Neuroscientist

Alan Westhaver

Self - ForestWise Consulting

Rich Walsh

Self - CBS Pittsburgh Sportscaster

Sarah Jackson-Inayeh

Self - Samy's Wife

Anthony Guidotti

Self - Royal Ontario Museum

Morgan Jackson

Self - University of Guelph

Mayer Hoffer

Self - Psychiatrist, ADHD Specialist

Susan Gottlieb

Self - Vice-President, Investment and Wealth Advisor

Deirdre McCarthy

Self - Research Facility, FSU College of Medicine

David Drake

Self - Wildlife Specialist at University of Wisconsin-Madison

Russell Schachar

Self - Senior Scientist, Psychiatry at The Hospital for Sick Children

Chantel Blanchard

Self - Carl Zeiss Canada Ltd.

Sue Davies

Self - Asst. Raptor Rehabiltor

Laura Gerber

Self - Consulting Pediatriction at Beech Tree Medical Centre, ADHD Specialist

Alik Widge

Self - Psychiatrist & Engineer Transform DBS

Ainslie Gray

Self - ADHD Specialist, Medical Director at Springboard Clinic

Laura Johnson

Self - Veterinarian and Wildlife Rehabilitator

Joe Navarro

Self

Sara McAllister

Self - Missoula Fire Sciences Lab

Scott Woodrow

Self - Founder of Ehave

Sandra Alvarez Betancourt

Self - Animal Behaviourist at University of Bristol

Josh Johnston

Self - Canadian Forest Centre

Stephen Harris

Self - Biologist at University of Bristol

Lynn Stewart

Self - Psychologist, Senior Research Manager at Correction Services Canada

Janessa Laskin

Self

Jake Weigel

Self - Operations Manager Warddeken Land Management

Rachel Carson

Self - Author of

Faly Mevamanana

ACTOR

Tamara Freeman

ACTOR

Mishka Balilty

ACTOR

Gregory Erickson

Self - Paleontologist

Philip Currie

Self - Paleontologist

Piper Roote

ACTOR

Carter Hart

Self

Julia Clarke

Self

Doran Ritchie

Hunter

Jonathon Roote

ACTOR

Shea Weber

Self

Zaure Aitbai

Hunter-Gatherer, Kazakhstan

Gustavo Requena

Self - Evolutionary Biologist

Tomas Enrique

ACTOR

Sergei Safiulin

Hunter-Gatherer, Botai

Holly Beck

Self

Artem Markin

Hunter-Gatherer, Botai

Max Ringler

Self - Behavior Ecologist

Charlotta Kvarnemo

Self - Biologist at University of Gothenburg in Sweden

John Sheppard

Self

Timur Janyshev

Hunter-Gatherer, Botai

Chris Jackson

Self - Geologist Professor

Manuel Feller

Self - Austrian Ski Champion

Zere Makhambet

Hunter-Gatherer, Kazakhstan

Robert R. Dunn

Self

Aidynbek Beisenuly

Hunter-Gatherer, Kazakhstan

Evgenii Ostrovsky

Hunter-Gatherer, Botai

Nadezhda Chepenko

Hunter-Gatherer, Botai

Jean-Claude Moubarac

Self - Professor at University of Manitoba

Melissa Baker

Self - University of British Columbia

Sandra Olsen

Self

Aigerim Beissembayeva

Hunter-Gatherer, Kazakhstan

Ruslan Aldazharov

Hunter-Gatherer, Botai

Greg Wilson

Self

Oksanov Olenik

Hunter-Gatherer, Botai

Viktor Egozov

Hunter-Gatherer, Botai

Anna Schaffelhuber

Self - German Paralympic Sit-Skier

Charlie Bristow

Self - Scientist

Dariya Markina

Hunter-Gatherer, Botai

Christine Nesbitt

Self - Speedskater

Marc Girardelli

Self - Retired Legendary Skier

Ilgizar Mavlyanov

Hunter-Gatherer, Botai

Ramon Llaneza

Self - Amateur Diver

Alex Rodiger

Self - Bobsledder

Kira Belova

Hunter-Gatherer, Botai

Nikolay Simonenko

Hunter-Gatherer, Botai

Almas Ulan

Hunter-Gatherer, Kazakhstan

Lawrence Witmer

Self

Denis Markin

Hunter-Gatherer, Botai

Evdokim Artyushenko

Hunter-Gatherer, Botai

Max Arndt

Self - Bobsledder

Tatyana Sklyar

Hunter-Gatherer, Botai

Alexandra Belova

Hunter-Gatherer, Botai

Tatyana Laukert

Hunter-Gatherer, Botai

Nimke Jones

ACTOR

John Hutchinson

Self - Biomechanics Expert

Marina Burko

Hunter-Gatherer, Botai

Yurii Matvienko

Hunter-Gatherer, Botai

Veronica Llaneza

Self - Amateur Diver

Hendricks Pleau

ACTOR

Penny Henley

Self - Emu Farmer in New South Wales, Australia

Anne A. Madden

Self

Alla Stassyuk

Hunter-Gatherer, Botai

Janat Daley

Hunter-Gatherer, Kazakhstan

Marina Egozova

Hunter-Gatherer, Botai

Milana Simonenko

Hunter-Gatherer, Botai

Glen Kuban

Self - Footprint Expert

Andrei Mayer

Hunter-Gatherer, Botai

John Ralston

Narrator

Andrew Tarbet

ACTOR

John Buchan

ACTOR

Alison Reid

ACTOR

Dale Hildebrand

ACTOR

David York

ACTOR

Bryn Hughes

ACTOR

Nicky Fox

Self - Scientist

Geoff D'Eon

Self - Narrator

Ellen Beate Hansen Sandseter

Self - Child Psychologist

Kaitlyn Hova

Self

Leanne Allison

Self - Canmore Resident

Kathy Hirsh-Pasek

Self - Developmental Psychologist

Africano Kusemererwa

ACTOR

Ellie Ellis

Self - Graduate Student and Watson Fellow

Gordon Burghardt

Self - Reptile Researcher

Kathryn Kegel

Self - Seattle Aquarium

Sophie Scott

ACTOR

Hugo Kitching

Narrated by

Birute Galdikas

Self

Maryam Akrami

Self - Fossil Technician at Royal Ontario Museum

Andria Teather

Self - Victoria Foote

Anna Franklin

Self - Professor at University Susex

Don Bowen

Self - Emeritus Research Scientist at Fisheries and Oceans Canada

Duncan Mcllroy

Self - Paleobiologist at Memorial University

Beau Lotto

Self - Neuroscience

Kira Cassidy-Quimby

Self

Mariana Brussoni

Self - Developmental Psychologist

Cheryl Alexander

Self - Conservation Photographer

Warren Joyce

Self - Shark Technician at Fisheries and Oceans Canada

Matthew Beaudry

Self - Asthmatic

Jean-Bernard Caron

Self - Curator of Invertebrate Paleontology at Royal Ontario Museum

John Litvatis

Self - Emeritus Prof. Wildlife Ecology at University of New Hampshire

Damian Lidgard

Self - Marine Biologist at Dalhousie University

Prosper Uwingelli

Self - Rwanda Academy of Language and Culture

Stuart Brown

Self - Play Researcher

Lars Fields

Self - 3D Animator

Vanessa Bezy

Self - University of North Carolina

Roldan Valverde

Self - Scentific Director at Sea Turtle Conservancy

Chris Ratzlaff

Self - Citizen Scientist

Marianne Collins

Self - Paleoartist

Bob Gaines

Self - Geologist at Pomona College

Arvind Kumar

Self

Christine Figgener

Self

Elisabetta Palagi

Self - Primate Researcher

Sergio Pellis

Self - Neuroscientist

Winnie Eckardt

Self - Dian Fossey Gorilla Fund International

Tara Stoinski

Self - Dian Fossey Gorilla Fund International

Jeffrey Gettleman

Self - South Asian Bureau Chief of New York Times

Rebecca M. Stumpf

Self - PHD, Professor of Anthropology at The University of Illinois, Urbana

Maureen Neitz

Self - Professor at University of Washington

Cedric Aria

Self - Paleontologist at Nanjing Institute of Geology and Paleontology

Chris Cully

Self

Suzanne Dufour

Self - Biologist at Memorial University

Frederick Galdikas

ACTOR

Chief Park Warden

ACTOR

Matthew Cooper

Self - Neuroscientist

Jay Neitz

Self - Professor at University of Washington

Nell den Heyer

Self - Biologist of Fisheries and Oceans Canada

Anne Russon

Self - Phd at York University, Toronto

Emma Spanswick

Self - University of Calgary

David Rival

Self - Engineering and Applied Science, Queen's University

Jonathan Pruitt

Self - Behavioral Ecologist

Veronica Vecellio

Self - Dian Fossey Gorilla Fund International

Eric Donovan

Self

Chris Irumba

ACTOR

Felix Ndagijimana

Self - Dian Fossey Gorilla Fund International

Rachel Rusen

ACTOR

Gina Mireault

Self

Carolyn McGettigan

ACTOR

David Attenborough

Self

Kay Behrensmeyer

Self - Curator of Vertebrate Paleontology at Smithsonian Institute

Lindsay Zanno

Self - Palaeontologist at North Carolina State University

Rich McCrea

Self - Palaeontologist

Greg Asner

Self - Center for Global Discovery and Conservation Science at Arizona State University

Don Henderson

Self - Curator at Royal Tyrrell Museum

Kristina Tietjen

Self - Coral Reef Project Manager at University of Victoria

David Greenwood

Self - Paleobotanist at Brandon University

Madeleine van Oppen

Self - Australian Institute of Marine Science at The University of Melbourne

Shawn Funk

Self - Excavator Operator at Suncor

Mike Habib

Self - Palaeontologist at University of Southern California

Caitlin Colleary

Self - Palaeontologist at Smithsonian Museum Conservation Institute

Mark Mitchell

Self - Paleo-Technician at Royal Tyrrell Museum

Andrew Baker

Self - University of Miami

Victoria Arbour

Self - Evolutionary Palaeontologist at Royal BC Museum

Ruth Gates

Self - The Gates Lab at Hawaii Institute of Marine Biology

Laetitia Hedouin

Self - CRIOBE, CNRS, France

Julia Baum

Self - The Baum Lab at University of Victoria

Parmida Vand

Narrator

Ryan Reynolds

Self - Narrator

Ali Bouzari

Self - Culinary Consultant

Barrett Klein

Self - Entomologist

Rita George

Self - Gitdumden Clan Elder

Maya Warren

Self - Ice Cream Scientist

Nik Sharma

Self - Author, 'The Flavor Equation'

Vanessa Kimbell

Self - The Sourdough School

Lesa Tran Lu

Self - Lecturer, Rice University

Neil Young

Self

Ciprian F. Ardelean

Self

George Monbiot

Self

Wayne Sparrow

Self - Musqueam Indian Band

Karen Smith

Self - University of Toronto Scarborough

Simon Donner

Self - Climatologist, UBC

Lisha Shao

Self - University of Delaware

Signe Sparrow

Self - Musqueam Indian Band

Nicholas Scapillati

Self - Grizzly Bear Foundation

Lauriane Bourgeon

Self

Daniel Harrison

Self - Southern Cross University

Marcia McNutt

Self - President National Academy of Sciences (Webinar)

Paulette Steeves

Self

Sarah Doherty

Self

Julie Gosalvez

Self - Climeworks

Lola Fatoyinbo

Self

David Keith

Self

Vanessa Auld

Self - Zoology, UBC

Trevor Martin

Self

Marc Meyers

Self

Michelle Longergan

Self

Clara Lieu

Self - Artist and Educator

Harry Jones

Self

Sarah Gilkinson

Self

Glenn Dragonier

Self

Dunstan Morgan

Self

Hannibal Hellmuerto

Self

Chi Nguyen

Self

Anastasia Sawicka

Self

Susan Scott

Self

Richard Smart

Self

Helen Fisher

Self

Kassandra Zytynsky

Self - Registered Nurse Clinician

Bev Morgan

Self

Zoe Donaldson

Self

Frida Lona-Durazo

Self

Max Plikus

Self

Beverly Landry

Self

Anthony Morgan

Self - Host

Donald Crowdis

Host

Patterson Hume

Host

Donald Ivey

Host

Ivy Châtelain

Teenager(uncredited)

Jennifer Cook

Self - University of Toronto(uncredited)

Maureen Palmer

Mike's Wife(uncredited)

Tavish Gudgeon

Student(uncredited)

Anthony D'Amico

Self - Lawyer(uncredited)

Andrea Reid

Self(uncredited)