Reece Thompson as Bobby Funke

Mischa Barton as Francesca Fachini

Bruce Willis as Principal Jared T. Kirkpatrick

Patrick Taylor as Paul Moore

Melonie Díaz as Clara Diaz

Luke Grimes as Marlon Piazza

Michael Rapaport as Coach Z

Kathryn Morris as Nurse Platt

Josh Pais as Padre Newell

Aaron Himelstein as Tad Goltz

Emily Meade as Tiffany Ashwood

John Magaro as Cipriato

Robin Lord Taylor as Alex Schneider

Josh Caras as Marty Mullen

Zach Roerig as Matt Mullen

Zoë Kravitz as Valerie Torres

Emily Brownell as Ms. Smart

Gabrielle Brennan as Chrissy Moore

Tanya Fischer as Sam Landis

Michael Zegen as Steven Loman

Kimberly Magness as High School Student

Joe Perrino as Dutch Middleton

Vincent Piazza as Ricky Delacruz

Zachary Booth as Rocky Raccoon

Adam Pally as Freddy Bismark

Laura Ford as DMV Lady

Quinn Shephard as Eye Patch Girl

Zoe Weizenbaum as Female Writer