"A high school slacker who's rejected by every school he applies to opts to create his own institution of higher learning, the South Harmon Institute of Technology, on a rundown piece of property near his hometown."
Justin Long
as Bartleby Gaines
Jonah Hill
as Sherman Schrader
Blake Lively
as Monica Moreland
Adam Herschman
as Glen
Columbus Short
as Hands
Maria Thayer
as Rory
Lewis Black
as Uncle Ben
Jim O'Heir
as Mr. Schrader
Mark Derwin
as Jack Gaines
Ann Cusack
as Diane Gaines
Hannah Marks
as Lizzie Gaines
Robin Lord Taylor
as Abernathy
Diora Baird
as Kiki
Lisa Gleave
as Kiki's Best Friend
Joe Hursley
as Maurice / The Ringers
Jeremy Howard
as Freaky Student
Anthony Heald
as Dean Van Horne
Ross Patterson
as Mike McNaughton
Sam Horrigan
as Mike Welsh
Travis Van Winkle
as Hoyt Ambrose
Kaitlin Doubleday
as Gwynn
Kellan Lutz
as Dwayne
Brendan Miller
as Wayne
Chantelle Tibbs
as Confused Kid
Skyler Stone
as S. H. Student in Hallway
Darcy Shean
as Mrs. Schrader
Brian Powell
as Economics Teacher
Scott Adsit
as Drop-off Dad
Lindy Loundagin
as Drop-off Mom
Steve Little
as Desk Clerk
Parker Quinn
as Frat Guy
Artie Baxter
as Mike Chambers
Greg Sestero
as Frat guy (uncredited)
Sara Jean Underwood
as Girl By Pool (uncredited)
Alejandra Gutierrez
Yorke Fryer
James Taku Leung
Jay Harik
as Family Friend
Mathew Vigil
as Shoe Store Boy
Debbon Ayer
as Shoe Store Mother
Carla Jimenez
as Shoe Store Manager
Ned Schmidtke
as Dr. J. Alexander
Tim Bagley
as Vice Principal Matthews
Ray Santiago
as Boy Going to Princeton
Margaret Travolta
as Academic Counselor
Ethan Hova
as Male Graduate (scenes deleted)
Criscilla Anderson
as Go Go Dancer
Larke Hasstedt
Meredith Giangrande
as Glen's Party Girl
Kate French
Zoe Di Stefano
as S. H. Testimonial Student
David Carmon
Armen Weitzman
Christopher Khai
Jamie Leffler
as Fake ID Kid
Wendy Rodriguez
Richard Alan Brown
Mylika Davis
Laurie Meghan Phelps
Portis Hershey
Joseph Stiteler
as The Ringers
Asher Gold
Matthew F. Leonetti
Director of Photography
Steve Pink
Director
Michael Bostick
Producer
Justin Sundquist
Stunts
Austin Priester
Courtney Farnsworth
Ronn Surels
Pat Romano
Jeremy Fry
Brycen Counts
Danny Downey
Andy Dylan
Pete Turner
Jeremiah Vaughn
Michael Jonascu
Sound Effects Editor
Adam Kopald
Genevieve Tyrrell
Costume Design
David Schommer
Original Music Composer
Suzanne Hanover
Still Photographer
Louis G. Friedman
Executive Producer
Sam Urdank
John A. Brubaker
Transportation Coordinator
Brian Lutz
Susan Bierbaum
Script Supervisor
Mark Perez
Screenplay
Rusty Smith
Production Design
Andy Koyama
Sound Re-Recording Mixer
Adam Cooper
Story
Fred Teague
Transportation Captain
Steve Cantamessa
Sound mixer
Charles Martin Inouye
Music Editor
Bill Collage
Voni Hinkle
Hair Department Head
Tom Shadyac
Susannah Carradine
Art Department Coordinator
Ken Sale
Transportation Co-Captain
Odin Benitez
Supervising Sound Editor
Michael Hilkene
Chris Carpenter
Denise Hudson
Art Direction
Nena Smarz
Makeup Department Head
Joseph Middleton
Casting
Tom McComas
Stunt Coordinator
Jeff Carson
Jody Spilkoman
Additional Second Assistant Director
Vanessa Motta
Gregory J. Barnett
Jimmy N. Roberts
Scott Hill
Editor