Director/a
Dominic Rees-Roberts
DIRECTOR/A
Nick Zane Miller
Andrew Duncan
Jack Walton
Tristan Goodley
Jack Peto
Mark Williams
Chris Christodoulou
Fraser Mullen
Rob Kaplan
Joe Keenan
Julian Watson
Barney Lankester-Owen
Mandy Bueschlen Li
Rene Blanco
Bri Marzigliano
Sibel Samli
Reparto (por orden de créditos)
Harry Prichett
Narrator
Brian Wolshon
Self
Sian Proctor
Self - Geoscientist
Jeff Wise
Self - Science Journalist
Conor McCourt
Self - Image Analyst
Jayde Lovell
Self - Biologist
Liberty Vittert
Self - Data Scientist
Matt Kutcher
Self - Pyrotechnics Expert
Lindsay Moran
Self - Former CIA Operative
David Wallace
Self - Electrical Engineer
Kelly Price
Greg Szulgit
Danni Washington
Self - Marine Biologist
Chad Orzel
Self - Physicist
Joe Pappalardo
Self - Journalist
Carlo Munoz
Self - Military Analyst
Martin K.A. Morgan
Self - Military Historian
Kevin Kasky
Self - Entomologist
John Farrow
Kishore Hari
Self - Material Scientist
Tony McMahon
Self - Historian
Kiki Sanford
Self - Science Writer
Craig Gottlieb
Leslie Samuel
Re Monteith
Deborah Hyde
Self - Cultural Anthropologist
George Kourounis
Self - Explorer
Angela Fritz
Self - Meteorologist
Roland Kays
Nick Householder
Self - Engineer
Chris Walcek
John Di Bartolo
Steve Potvin
Hakeem Oluseyi
Self - Astrophysicist
Linda Zimmerman
Self - Science Author
Carin Bondar
Lyle Blackburn
Benjamin Radford
Pamela L. Gay
Mallie Fox
Self - Investigator
Chris O'Brien
Self - Investigative Journalist
Athena Brensberger
Patrick Tominson
Self - Author
Karen Bellinger
Jon Farrow
Eric Hovland
Mike Sansom
Self - Chemical Engineer
Michio Kaku
Self - Theoretical Physicist
Bill Beaty
Andrea Sella
Self - Chemist
William M. Dranginis
Self - Senior Science Technologist
Simón Foster
Alan Shapiro
Self - Environmental Scientist
Stacy Ramkisoon
Self - Biochemist
Amy Shira Teitel
Self - Space Journalist
Siobhan Deshauer
Self - Physician
Ashanti Davis
Christian Cipollini
Simon Foster
Linda Godfrey
Jeffrey Dean
Self - Plant Physiologist
Scott Mardis
Self - Cryptozoologist
Lisa Lazareck-Asunta
Heidi Hollis
Self - Folklorist
Dave Farina
Self - Social Anthropologist
Jeff Belanger
Erik Cordes
Paco Chierici
Self - Fighter Pilot
Douglas Holmes
Ken Hanson
Steven Schowalter
Marna Kagele
Self - Aviation Expert
Daniel Davis
Self - Former Army Colonel
Karen Kosiba
Brendan Talwar
Scott Bundy
John Pojman
Grant Denn
Rachel DeBarros
Tracy Walder
Self - Former CIA Agent
Dustin Growick
Self - Anthropologist
Marcus Harshaw
Shaena Montanari
Guy Walters
Sujata Kundu
Robert Fisher
Self - Optics Scientist
Robert Carney
Scott Dubowski
Rebecca Bell
Self - Geologist
Steve Brusatte
Self - Palaeontologist
Nicole Katsikides
Self - Transport Analyst
Bradley Young
Roger Spinner
Self - Eyewitness
Jay Hemdal
Raj Prabhu
Self - Biomedical Engineer
Mark Hatfield
Self - Wildlife Biologist
Teresa Greely
Alessandro Grippo
Tara Pirie
Self - Zoologist
Dan Durda
Self - Planetary Scientist
Bill Menke
Peter Erbach
Sybil Derrible
Self - Civil Engineer
Self - Paleontologist
Sarah Cruddas
Ben Nemser
Self - Magician
Rhonda Glover
Self - Former FBI Special Agent
Katie Nickolaou
Self - Expert
Mick West
Self - Scientific Investigator
Darren Naish
Self - Paleo-Geologist
Haley Chamberlain
Joe Nickell
Self - Skeptical Investigator
Jon Copley
Joe Lacasce
Self - Geo-Scientist
Jonathon Copley
Gunnar Jenssen
Self - Psychologist
Jair Alache
Self - Witness
Chris Havard Berge
Self - Photographer
Valeriy Merkin
Self - Tunnel Engineer
John Hildebrand
Self - Oceanographer
Rob Nelson
Barry Brook
Pal Brekke
Alberto Tama
Illiana Suarez
Alberto Pablo
Nick Mooney
Self - Ecologist
Dan Van Duren
Greg Booth
Self - Tracker
Ken Stoller
Pyotr Shkumatov
Self - Road Expert
Adrian Richardson
Helen Muri
Jenny Garth
Delia Underwood
Katy Elizabeth
Self - Field Researcher
Trevor Cox
Self - Acoustic Engineer
Guillermo de Anda
Self - Underwter Archaeologist
Cem Acar
Scott Wagstaff
Nick Reyes
Sabrina Lochner
Howard Stean
David Campbell
Self - Structural Engineer
Michael Gallegly
Ashkan Salamat
Minerva Lopez
Self - Local Expert
Mike Knoup
Self - Firefighter
Scott Olsen
Mike Quinn
Roger Williams
Self - Wildfire Expert
Brandon Yule
Tim Olk
Self - Fire Department Photo Unit
Chris Clarke
Self - Environmental Journalist
Joshua Rapp
Tom Eickman
Serhiy Myshekov
John Bush
Self - Railroad Engineer
Jeff Peyton
Self - IT Technician
David Lawrence
Thomas Hemberger
Billy Kelly
Self - Local Historian
Jeff Kurth
Oswaldo Mercardo
Jim Zitzer
Self - Local
Harvey Howell
David Greider
Self - Local Reporter
Rakesh Khosla
Ken Hoare
Caitlin Youngquist
Terri Forest
Amir Hossain
Jason Moyer
Trisha Brian
Andy Long
Self - Water Safety Expert
Conall Melarkey
Margaret Edwards
Chris Bell
Cindy Stenson
James Bird
Craig McCaa
Freddie Gowin
Martha Wise
Self - Guide
Robert Brooks
Jonathan Davis
Brian Malow
Anna Huliaieva
Ray Thurlow
Self - Fisherman
Megan Taylor
Cameron Gatlin
Patricia Scruggs
Imad Al-Qadi
Self - Environmental Engineer
Tiera Scruggs
Randy McAdams
Self - Police Corporal
Stacy Brown
David Parent
Kevin Folta
Clare Taylor
Kent Gibson
Brad Bradford
Steven Cummer
Carol Honkanen
Jerry White
Rick Pavik
Bob Beckett
Self - Local Fire Chief
Rudy Moore
Stacy Brown Jr.
Lonnie Williams
Adam Shapiro
Self - Science Communicator
Kurt Nichols
Charlie Barnes
Heather Burke
Self - Denver City Official
Pete Sands
Erica Lukes
Devin Dennie
Adam Hadhazy
Jim Larocque
Bill Steciuk
Stephen Granade
Saad Sarwana
Self - Paranormal Investigator
Antonio Paris
Tim Pickens