Jennifer Connelly Erica
Logan Lerman Lou
Patrick Schwarzenegger Glen
Lily Collins Samantha 'Sam' Borgens
Glen Powell Good Looking Frat Guy
Kristen Bell Tricia
Stephen King Self (voice)
Liana Liberato Kate
Greg Kinnear William Borgens
Nat Wolff Rusty Borgens
Zeeko Zaki Gus
John Papsidera Casting
Josh Boone Director, Writer
Spencer Breslin Jason
Alex ter Avest Becky
Michael A. Simpson Executive Producer
Tim Orr Director of Photography
Rusty Joiner Martin
Jeff Rice Executive Producer
Barbara Weetman Diane
Judy Cairo Producer
Lisa Wilson Executive Producer
Laura Katz Music Supervisor
Robb Sullivan Editor
Myles Nestel Executive Producer
Scott Hardwick Second Second Assistant Director
Eric Brenner Executive Producer
Andy Ross Music Supervisor
Mike Mogis Original Music Composer
Nate Walcott Original Music Composer
John Sanders Production Design
Carole Peterman Line Producer, Unit Production Manager
Kari Perkins Costume Designer
Rick Clark First Assistant Director
David Carzell Rodney
James 'Billy' Burton Second Assistant Director
Patrick W. Dugan Executive Producer
Karen Malina Funeral Relative