Eric Bana Clarke
Adam Sandler George Simmons
Ben Stiller Friend in video (archive footage) (uncredited)
Leslie Mann Laura
Aubrey Plaza Daisy Danby
Jonah Hill Leo Koenig
Seth Rogen Ira Wright, Executive Producer
Paul Reiser Paul Reiser
Justin Long Re-Do Guy
Jason Schwartzman Mark Taylor Jackson, Original Music Composer
Bryan Batt George's Agent
Janeane Garofalo Friend in video (archive footage) (uncredited)
Evan Goldberg Executive Producer
Sarah Silverman Sarah Silverman
Eminem Eminem
Maggie Siff Rachel
Judd Apatow Director, Writer, Producer, Friend in video (voice) (archive footage) (uncredited)
David Parker Sound Re-Recording Mixer
Ray Romano Ray Romano
RZA Chuck
Maude Apatow Mable
Bo Burnham Yo Teach Cast Member
Norm Macdonald Norm Macdonald
George Coe George's Dad
Aziz Ansari Randy
Janusz Kamiński Director of Photography
Carla Gallo Miss Pruitt on Yo Teach
Charles Fleischer Charles Fleischer
James F. Truesdale Art Direction
Alan Baumgarten Additional Editor
Iris Apatow Ingrid
Kyle Kinane Paparazzi at Medical Center
Andy Dick Andy Dick
Ernest Lee Thomas Yo Teach Principal
Dan Harmon Paparazzi at Medical Center
Brendan O'Brien Co-Producer
Jon Brion Jon Brion
Barry Mendel Producer
Allison Jones Casting
Paul Eliopoulos Stunts
George Wallace George Wallace
Wayne Federman Comedy & Magic Manager
John Pritchett Sound Mixer
Brad Grunberg Comedy & Magic Club Audience
Steve Bannos Deli Manager
Scott Millan Sound Re-Recording Mixer
Tyler Spindel College Guy with Camera
Betsy Heimann Costume Design
Leslie A. Pope Set Decoration
Jerry Minor Jerry Minor
Elaine Kao Mom with Camera
Andy Malcolm Foley Artist
Gary Hymes Stunt Coordinator
Da'Vone McDonald Hot Dog-Eating Co-Star
Nicol Paone George's Sister
Andrew J. Cohen Co-Producer
Dave Attell Dave Attell
Brian Lally Comedy & Magic Club Audience
Denny Caira Transportation Coordinator
Wendy Hoffmann ADR Voice Casting
Ann Pala Makeup & Hair
Torsten Voges Dr. Lars
George Billinger III "B" Camera Operator, Steadicam Operator
Jack Giarraputo Executive Producer
James Matheny Dialogue Editor
John Hartmann Private Jet Pilot
Goro Koyama Foley Artist
Arshad Aslam Yo Teach Cast Member
Mitch Dubin Camera Operator
Clayton Townsend Producer, Production Manager
Kimberly Greene Makeup Department Head
Anne Rapp Script Supervisor