Erik Weihenmayer

Peter Facinelli

Ellie

Sarah Manninen

Erik (12-16 years)

Jack Knight

Ed Weihenmayer

Bruce Campbell

Erik - Age 3

Dawson Dunbar

Tom Carey

Ellen Weihenmayer

Kate Greenhouse

Sacha

Cassandra Bennett

Sam

Robert Moloney

Jeff Evans

Saxon DeCocq

Chris Morris

Aaron Poole

Mike O'Donnell

Marty Antonini

PV

Shaun Johnston

Ang Pasang (credited as Mingma Sherpa)

Mingma Chiri Sherpa

Mark

Kurtis Sanheim

Eddi (credited as Sean Olsen)

Sean Anthony Olsen

Mark (young) (credited as Joseph Sutherland)

Joseph Allan Sutherland

Kevin Cherilla

Jonathan Love

Emma (6 years) (credited as Brooklyn Proulx)

Brooklynn Proulx

Tiffany

Sarah Hyslop

David

Talon Dunbar

Mrs. Mundy

Lori Ravensborg

Jerry (credited as Ronald Carothers)

Ron Carothers

Bob Allman

James Dugan

Kim - PV's wife

Gillian Carfra

Carl

David LeReaney

Nick (credited as Tommy Lim)

Tom Lim

Victor

Chris Ippolito

Kaegan Reddy (credited as Steve Strachan)

Stephen Strachan

Math Teacher

Kate Newby

Monk

Wally Houn

Neighbour

Carrie Colak

Priest

Larry Austin

Sherman Bull

Brian Copping