Diretor/a
Dennis Burkhart
DIRETOR/A
Rodney Chauvin
Greg Gricus
Elenco (na ordem dos créditos)
David Michael Gee
ATOR
Don Jones
Wildlife Technician at Zion National Park
Jack Gladstone
Blackfeet Nation
Joe Kendall
Jammer with Glacier Park Inc.
Andrew Goodwin
Ranger at Goosenecks State Park
Warren McLeod
Executive Chef with the American Orient Express
Mara Durst
Archaeologist
Earl Old Person
Blackfeet Tribal Council
Harry Kim
Mayor of Hawaii County
Janet Babb
Park Ranger at Hawaii Volcanoes National Park
Jean Seiler
Director of Marketing for Ruby's Inn
Jill Sheesley
Climber
Larry Sanford
Buckhorn Llama Company
Gordon Haber
Wildlife Scientist
Jan Stock
Park Ranger at Bryce Canyon National Park
Jonathan Zambella
Zion Adventure Company
Barbara Buhler Lynes
Curator and Director of Exhibitions at the Georgia O'Keefe Museum
Ronnie Biard
Manager of Goulding's Lodge
Patricia Owen
Wildlife Biologist
Tweetie Lind
Co-Founder of Kipahulu 'Ohana
John Leonard
Mountaineering Ranger
David Jordan
Photographer
Kelly Bringhurst
Professor of Geology at Dixie State College
Brian Reeves
Rob Ely
Park Ranger with Hawaii Volcanoes National Park
Michael Kelly
Talkeetna Historical Society Museum
Walter Dudley
Geologist and Oceanographer
Bill Malone
Trader at the Hubbell Trading Post
Joan Haydukovich
Original Harvey Girl
Lowell Thomas Jr.
Self
David Sherrod
Geologist with the United States Geological Survey
Arrnold Okamura
Brantley Baird
Owner of Rock Art Ranch
Bryan Lowry
Aly Bean
Project Leader with Alaska Youth Corps
Bill Ball
Manager of Hopi House
Ron Kay
Park Ranger at Zion National Park
Colby Coombs
Alaska Mountaineering School
Ray O'Neil
Karin Barker
Historian
Vic Van Ballenberghe
Research Biologist
Guy Adema
Physical Scientist
Joyce Begay-Foss
Director of Education with the Museum of Indian Arts and Culture
Eileen Smith
Director of the Zion Canyon Field Institute
Shawn Garrow
Road Crew with Glacier National Park
Kiera Strohm-Herman
Park Ranger at Haleakala National Park
Marie Monroe
Manager of the Kantishna Roadhouse
Steve Garrow
Jim Gale
Chief Park Interpreter at Hawaii Volcanoes National Park
Lorraine Goodstriker
Supervisor at the Head-Smashed-In Buffalo Jump
Hallie Larsen
Ranger at Petrified Forest National Park
Donna Saiki
Executive Director at the Pacific Tsunami Museum
Dan Engstrom
Operations Supervisor with Amtrak
Robert Kel'iiho'omalu
Ruth Levin
Sally Noe
Jack Burns
John Lind
Maluhia Kuahiwinui
Pam Cox
Ranger at Grand Canyon National Park
Wallace Ott
Ron Clayton
Mule Wrangler
Duane Berrier
Original Engineer of Glen Canyon Dam
Alex Stevens
Park Ranger at Glacier National Park
Karen Fortier
Park Ranger at Denali National Park
Nan Cabatbat
Cultural Demonstrator with the Hawaii Natural History Association
John Gray
Owner of Glacier Wilderness Guides
Roscoe Black
Director of St. Mary Lodge
David Eaker
Fire Information Officer at Zion National Park
Beth Ladow
Lyman Hafen
Executive Director of Zion Natural History Association
Daniel Fagre
Ecologist with the United States Geological Survey
Caitlin Palmer
Roger Dekeyzer
Hotel Manager with the American Orient Express
Galen Johnston
Lucia Tarallo Jensen
Cultural Historian
Mike Maberry
Assistant Director at the Institute for Astronomy
Phil Brease
Geologist
Sharon Kim
Wildlife Biologist at Zion National Park
Bob Myers
Curator at the International Rattlesnake Museum
Chris Parish
Peregrine Fund
Tim Manley
Biologist
Joe Sinclair
Firefighter
Tom Haraden
Jeffrey McCann
Air Force Maui Optical and Supercomputing Observatory
Don Swanson