Dr. P
Billy Bob Thornton
Roger
Jon Heder
Sergeant Moorehead
Luis Guzmán
Zack
Dan Fogler
Bee Bee
DeRay Davis
Ernie
Jon Glaser
Little Pete
Paul Scheer
Lois
Joanne Baron
Lawrence
Omar J. Dorsey
Mrs. Washington
Marcella Lowery
Classmate
Leonard Earl Howze
Jim Parsons
Amanda
Jacinda Barrett
Aziz Ansari
Remy K. Selma
Andy Daly
Bob Stephenson
Jack Kehler
Subway Guy
Noel Gugliemi
Daniel Venegas
Eli's Wife
Jessica Stroup
Flight Attendant
Lizz Carter
Steve Monroe
Becky
Sarah Silverman
Margaret (uncredited)
Malika
Mindy (uncredited)
Khadijah Haqq McCray
Shanice (uncredited)
Nicole Randall Johnson
Waitress (uncredited)
Che Landon
Airplane Passenger (uncredited)
Chris Rubio
Woman (uncredited)
Bernadette Birkett
Lesher
Michael Clarke Duncan
Ian
David Cross
Diego
Horatio Sanz
Walsh
Matt Walsh
Eli
Todd Louiso
Lonnie
Ben Stiller
Executive Producer
Harvey Weinstein
"B" Camera Operator
Anthony Hardwick
Craig Mazin
Set Decoration
Denise Pizzini
Second Unit Director
G. A. Aguilar
Stunt Double
Steve Kelso
Bob Weinstein
First Assistant "A" Camera
Erik L. Brown
Screenplay
Scot Armstrong
Director
Todd Phillips
Producer
Stunts
Jill Brown
Music Supervisor
George Drakoulias
Original Music Composer
Christophe Beck
Property Master
Brad Einhorn
Geyer Kosinski
Daniel Goldberg
Director of Photography
Jonathan Brown
Editor
Leslie Jones
Casting
Jeanne McCarthy
Annette Savitch
Production Design
Nelson Coates
Dan Schalk
Costume Design
Louise Mingenbach
Art Direction
Scott Meehan
Hal E. Chester
Randall Poster
Co-Producer
JoAnn Perritano
Scott Budnick
Production Supervisor
Jennifer Conroy
"A" Camera Operator
Kirk R. Gardner
First Assistant "B" Camera
John Waldo
Script Supervisor
Tricia Ronten
Post Production Supervisor
Patrick Esposito
Supervising Sound Editor
Michael Babcock
Sound Re-Recording Mixer
Michael Minkler
Sound Mixer
Kim H. Ornitz
Boom Operator
Mychal D. Smith
Video Assist Operator
Michael J. Hogan
Still Photographer
Tracy Bennett
Unit Publicist
Will Casey
Color Timer
Lee Wimer
Negative Cutter
Gary Burritt
Original Film Writer
Patricia Moyes
Novel
Stephen Potter