导演 Peter Winther

Erik Weihenmayer 彼得·法西内利

Erik (12-16 years) Jack Knight

Erik (3 years) Dawson Dunbar

Ellie 莎拉·曼尼宁

Ed Weihenmayer 布鲁斯·坎贝尔

Ellen Weihenmayer Kate Greenhouse

Sam 羅伯·莫隆尼

Jeff Evans Saxon DeCocq

Chris Morris 亚伦·普尔

PV Shaun Johnston

Ang Pasang (credited as Mingma Sherpa) Mingma Chiri Sherpa

Mike O'Donnell Marty Antonini

Mark Kurtis Sanheim

Eddi (credited as Sean Olsen) Sean Anthony Olsen

Mark (young) (credited as Joseph Sutherland) Joseph Allan Sutherland

Eddie (young) Joel Smith

Kip Steve Smith

Kevin Cherilla Jonathan Love

Emma (6 years) (credited as Brooklyn Proulx) 布鲁克林·普鲁克斯

Sikh Boy (Nanak) Taheer Nurani

Tiffany Sarah Hyslop

Kid #1 Connor Robinson

Brian Connor Schmidt

David Talon Dunbar

Mrs. Mundy Lori Ravensborg

Jerry (credited as Ronald Carothers) Ron Carothers

Bob Allman James Dugan

Kim - PV's wife Gillian Carfra

Dr. Brockhurst Gerald Matthews

Carl David LeReaney

Nick (credited as Tommy Lim) Tom Lim

Sacha Cassandra Bennett

Victor Chris Ippolito

Bar Girl Tarra Riley

Mitch Aedan Tomney

Kaegan Reddy (credited as Steve Strachan) 斯蒂芬·斯特拉坎

Math Teacher Kate Newby

Monk Wally Houn

Neighbour Carrie Colak

Priest Larry Austin

Principal Lindsay Burns

Wrestling Coach Khari Jones

Sherman Bull Brian Copping

Brad Bull Tom Carey