Ryan Reynolds
Van Wilder
Tara Reid
Gwen Pearson
Tim Matheson
Vance Wilder Sr.
Kal Penn
Taj Mahal Badalandabad
Teck Holmes
Hutch
Daniel Cosgrove
Richard Bagg
Deon Richmond
Mini Cochran
Alex Burns
Gordon
Emily Rutherfurd
Jeannie
Paul Gleason
Professor McDoogle
Erik Estrada
Erik Estrada
Curtis Armstrong
Campus Cop
Jason Winer
Panos Patakos
Chris Owen
Suicidal Freshman
Simon Helberg
Vernon
Aaron Paul
Wasted Guy
Ivana Bozilovic
Naomi
Kim Smith
Casey
Teresa Hill
Hot Female Doctor
Megan Gallagher
Holyoke Hottie
Jason Hopkins
Sick Boy
Lydia Hull
Lindsey
Mark Chaet
Business Manager
Michael Waltman
Coach Ken Massey
Cynthia Fancher
Ms. Haver
Michael Olowokandi
Leron
Darius Miles
Darius
Quentin Richardson
Quentin
Lamar Odom
Coolidge Chickadee Player
Nick Puga
Pimply Faced Freshman
Joshua Swanson
Annoyingly Peppy Freshman
Ronald Hunter
Gus
Jeremy Phillips
Overweight Freshman
Darcy Shean
Gwen's Mom
Harry Danner
Dr. Beeverman
Tom Howard
Gwen's Dad
John Colton
Dr. Henke
Sophia Bush
Sally
J. Patrick McCormack
Dean Mooney
Gregg Daniel
English Professor
Lauren Birkell
Cheesy TV Announcer
Teesha Lobo
Hot Indian Girl
Cheryl Bricker
Mrs. Henke
Christopher Sowers
Thin Pledge
Colin Campbell
Archive Guy
Willie Latimore
Ming Impersonator
Sean Marquette
Little Kid
Sterling Rice
Little Girl
Albert Owens
Another Doctor
Anderson Goncalves
Dorky Brother
Anne Varnishung
Gorgeous Secretary
Erik Audé
Martial Arts Freshman
Sarah Fairfax
Mrs. Seay
Travis McKenna
Milty
Lou Beatty Jr.
Library Man
Andrew Bilgore
Party Busting Cop
Alexia Chiaromonte
Stunning Co-Ed Freshman
Brent Goldberg
Freshman Interviewee 1
David Wagner
Freshman Interviewee 2
Chad Evans
Stoner Freshman
Brandon Kessel
College Kid
Ryan Carlberg
Worried Preppy Freshman
Matt Newton
Male Sophomore
Edie McClurg
Campus Tour Guide
Joyce Brothers
Dr. Joyce Brothers
Shaina Fewell
Hot Senior
Megan Litwin
Hotter Friend
Sarah Paul
Terri
Michelle Thomas
Sherri
Sirin Suprasert
Suk Mee
Mark Alfa
Tranny Stripper (uncredited)
Megan Baker
Student (uncredited)
Walt Becker
Fireman (uncredited)
Jason Berry
Frat Boy (uncredited)
Sean Brennan
Shoeshine DIK (uncredited)
Chad Brokaw
DIK Brother (uncredited)
Ryan Allen Carrillo
Roller Skater (uncredited)
Heather Charles
Luau Girl (uncredited)
Tom Everett Scott
Elliot Grebb (uncredited)
Soren Fulton
10-Year-Old Boy (uncredited)
Reid Godshaw
Drunk Boy (uncredited)
Marc S. Gordon
Student Leader (uncredited)
Sean Gordon
Roller Skater (uncredited)
Christopher D. Grace
Drunken Frat Guy (uncredited)
Kelly Hayes
Luau Party Guy (uncredited)
Jesse Heiman
Student on Couch (uncredited)
Christie McNew
College Student (uncredited)
Summer Moore
Pajama Party Goer (uncredited)
Bonnie Morgan
Twisted Auditioner (uncredited)
Alex Nesic
ROTC Student (uncredited)
Louis E. Rosas
Drag Queen (uncredited)
Steffen Schlachtenhaufen
Student Bartender (uncredited)
Jennifer Schlueter
Student (uncredited)
Skyler Stone
Test Taker (uncredited)
Charlie Talbert
Stomach Guy (uncredited)
Billy Taylor
Student (uncredited)
Nathan Todaro
Skating Rink Geek (uncredited)
Cassie Townsend
Student (uncredited)
Greta Valenti
Hot Roller Girl (uncredited)
Josh Waters
College Student on Campus Tour (uncredited)
Nik Wilcox
Sycophant (uncredited)