Peter Facinelli
Erik Weihenmayer
Jack Knight
Erik (12-16 years)
Dawson Dunbar
Erik (3 years)
Bruce Campbell
Ed Weihenmayer
Kate Greenhouse
Ellen Weihenmayer
Mingma Chiri Sherpa
Ang Pasang (credited as Mingma Sherpa)
Marty Antonini
Mike O'Donnell
Sean Anthony Olsen
Eddi (credited as Sean Olsen)
Joseph Allan Sutherland
Mark (young) (credited as Joseph Sutherland)
Jonathan Love
Kevin Cherilla
Brooklynn Proulx
Emma (6 years) (credited as Brooklyn Proulx)
Taheer Nurani
Sikh Boy (Nanak)
Lori Ravensborg
Mrs. Mundy
Ron Carothers
Jerry (credited as Ronald Carothers)
Gillian Carfra
Kim - PV's wife
Gerald Matthews
Dr. Brockhurst
Tom Lim
Nick (credited as Tommy Lim)
Stephen Strachan
Kaegan Reddy (credited as Steve Strachan)
Khari Jones
Wrestling Coach
Brian Copping
Sherman Bull
