Rose Byrne Kelly Radner
Seth Rogen Producer, Mac Radner
Andy Samberg Toga #1
Lisa Kudrow Carol Gladstone
Zac Efron Teddy Sanders
Dave Franco Pete Regazolli
Jake Johnson Sebastian Cremmington
Jason Mantzoukas Dr. Theodorakis
Christopher Mintz-Plasse Scoonie Schofield
Randall Park Rep
Ike Barinholtz Jimmy Blevins
Adam Devine Beer Pong Guy #1
Halston Sage Brooke Shy
Hannibal Buress Officer Watkins
Chasty Ballesteros Alecia (uncredited)
Anders Holm Beer Pong Guy #3
Ali Cobrin Whitney
Jorma Taccone Toga #3
Evan Goldberg Producer
Francine Maisler Casting
Carla Gallo Paula Faldt
Craig Roberts Assjuice
Brian Huskey Bill Wazowkowski
Natasha Leggero Prostitute
Nicholas Stoller Director
Blake Anderson Beer Pong Guy #2
Jerrod Carmichael Garf
Kyle Newacheck Beer Pong Guy #4
Maria Olsen Prostitute (uncredited)
Akiva Schaffer Toga #2
Michael Babcock Sound Re-Recording Mixer, Supervising Sound Editor
Brendan O'Brien Executive Producer, Writer
Jeff Dashnaw Stunt Coordinator, Second Unit Director
BJ McDonnell Steadicam Operator
Zene Baker Editor
Steven Michael Eich Thumbsucker
Jason Perrine Graphic Designer
Kira Sternbach Brittany
Sam Schweikert Set Production Assistant
Melissa Kostenbauder Casting
Fahim Anwar Rival Frat Guy #1 (uncredited)
Tom Ozanich Sound Re-Recording Mixer
Jesse Heiman The Babysitter
Steve R. Nelson Sound Mixer
Brandon Trost Director of Photography
Elise Vargas Stella Radner
Andrew J. Cohen Executive Producer, Second Unit Director, Writer
Tom Hartig Boom Operator
Michael Andrews Original Music Composer
Marianne Bourg Sorority Girl (uncredited)
Jeff Sawyer Sound Effects Editor
Liz Cackowski Wendy the Realtor
Manish Raval Music Editor, Music Supervisor
Tom Wolfe Music Supervisor
Bruce Tanis Sound Effects Editor
Joseph Drake Executive Producer
Valeria Sweet Sorority Girl (uncredited)
Casey Ford Alexander Gay Couple (uncredited)
James Weaver Producer
Cassandra Starr Sorority Girl (uncredited)
Ron Trost Special Effects Coordinator
Kathy Driscoll-Mohler Casting
Alison Moses Music Coordinator
Gary Sievers Homeless Man (uncredited)
Melanie Avalon Sorority Girl (uncredited)
Nathan Kahane Executive Producer
Sean Mannion Property Master
Doug Delaney Digital Intermediate Colorist
Zoey Vargas Stella Radner
Joy Zapata Hair Department Head
Julie Berghoff Production Design
Ori Kalmus Rival Frat Guy #2 (uncredited)