Megan Fox Desi
Leslie Mann Debbie
Michael Ian Black Accountant
Paul Rudd Pete
Bill Hader Desi's Store Pickup (uncredited)
Clayton Townsend Producer
John Lithgow Oliver
Wyatt Russell Flirty Hockey Player
Melissa McCarthy Catherine
Judd Apatow Director, Screenplay, Producer
Johnny Pemberton Room Service Waiter
Charlyne Yi Jodi
Ed French Makeup Artist
Chris O'Dowd Ronnie
Tom Everett Pete's Doctor
Albert Brooks Larry
Iris Apatow Charlotte
Maude Apatow Sadie
Lena Dunham Cat
Debbie Evans Stunt Driver
Ryan Lee Joseph
Paula Pell Executive Producer
Tom Elliott Stunt Driver
Dan Bronson Costume Supervisor
Norman Howell Stunts
Barry Mendel Producer
Jon Brion Original Music Composer
Tierre Turner Stunt Driver
Jason Segel Jason
Tim Bagley Dr. Pellegrino
Dan Bakkedahl Dentist
Erin E. Riegel Art Department Assistant
Leslie A. Pope Set Decoration
Tatum O'Neal Realtor
Lisa Darr Clair
Riley Harper Stunts
Rafael E. Sánchez Gaffer
Joe Bucaro III Stunt Double
Larry Kemp Dialogue Editor
Allison Jones Casting
Sean Mannion Property Master
Colin Follenweider Stunt Double
Dick Ziker Stunt Driver
Jonathan Karp Music Supervisor
Tom Yi Charlotte's Teacher
Derek Basco Room Service Waiter
Phedon Papamichael Director of Photography
Wally Crowder Stunts
Clinton Wayne Prosthetic Designer
Amy Lederman Makeup Artist
Billie Joe Armstrong Billie Joe Armstrong
Robert Smigel Barry
Erin Wooldridge Key Makeup Artist
Cindy Marty Sound Effects Editor
Annie Mumolo Barb
Gary Archer Prosthetics
Matt Rebenkoff First Assistant Director
Linda Arnold Hair Department Head
Adam Jenkins Sound Re-Recording Mixer
Steve Hart Stunt Driver
James Matheny Dialogue Editor
John R. Leonetti Second Unit Director of Photography
Lois Yaroshefsky Studio Teacher
Lisa Goldberg Co-Producer
Joel Kramer Stunt Coordinator, Second Unit Director
Scott Leva Stunts
Nicol Paone E.R. Nurse
David Luckenbach Camera Operator, Steadicam Operator
Graham Parker Graham Parker
Stephen W. Schriver Stunt Driver
George H. Anderson Supervising Sound Editor
Scott M. Davids Visual Effects Supervisor