Patrick Schwarzenegger Charlie Reed
Rob Riggle Jack Price
Tiera Skovbye Zoe Carmichael
Kiefer O'Reilly Young Charlie (uncredited)
Ken Tremblett Mark Reed
John Portnoy Post Production Supervisor
Donny Lucas Engineer
Bella Thorne Katie Price
Rich Delia Casting
Lisa Chandler Stunt Double
Michelle Choi-Lee Nurse
Dean Petriw Tommy / Young Boy
Quinn Shephard Morgan
Devin Andre Co-Producer
James McGough Executive Producer
Guy Christie Swim Coach
Zack Schiller Producer
Jenn Griffin Barb Reed
Jaeda Lily Miller 7-Year-Old Zoe Carmichael
Suleka Mathew Dr. Paula Fleming
Ray Boulay Swim Scout
Paul McGillion Blake Jones
David Boies III Executive Producer
Austin Anozie Owen
Scott Speer Director, Executive Producer
Katie Silberman Co-Producer
Ryan Collins Sound Effects Editor
Audrey Smallman 7-Year-Old Morgan
Eric Fraser Production Design
Allyson Grant Theresa Price
Nicholas Coombe Garver
Mandy Spencer-Phillips Production Manager
John Rickard Producer
Michelle Harrison Editor
Tia Nolan Editor
Kiarra Goldberg Patient
Nick Watson Guitarist
Nate Walcott Original Music Composer
Jason Furukawa First Assistant Director
Laurel Bergman Art Direction
Kenneth Tynan Geeky Friend #2
Aya Tenkawa Novel
Kenji Bando Original Film Writer
Jeff Reyes Swim Team Member (uncredited)
Karsten 'Crash' Gopinath Director of Photography
Sandra Montgomery Script Supervisor
Jacqueline King Jessica Rollins
Jerome Yoo Geeky Friend #1
Alex Pangburn Wes
Eric Kirsten Writer
Tracey Jeffrey Producer, Co-Producer
Jason Yeung Third Assistant Director
W. Robert Millar Assistant Location Manager
Hiroki Shirota Executive Producer
Katherine S. Chang Co-Producer
Yobdee Marazzi Zoe's Friend (uncredited)
Darla Pitkanen Zoe's Friend #1
Jen Gatien Producer
Norm Misura Fred / Night Clerk
Alan Ou Executive Producer
Farris Tyab Man
Kris Neufeld Ice Cream Customer
Ava Dewhurst 7-Year-Old Katie
Erika Abe Co-Producer
Chris Sheilds Principal
Tom Vanderkam Band - Lead Vocalist (uncredited)
Shane Erron West Second Assistant Director