Megan Fox Desi
Paul Rudd Pete
John Lithgow Oliver
Leslie Mann Debbie
Chris O'Dowd Ronnie
Charlyne Yi Jodi
Bill Hader Desi's Store Pickup (uncredited)
Maude Apatow Sadie
Albert Brooks Larry
Wyatt Russell Flirty Hockey Player
Melissa McCarthy Catherine
Ryan Lee Joseph
Ed French Makeup Artist
Johnny Pemberton Room Service Waiter
Jason Segel Jason
Tim Bagley Dr. Pellegrino
Iris Apatow Charlotte
Tatum O'Neal Realtor
Lisa Darr Clair
Dan Bakkedahl Dentist
Judd Apatow Director, Screenplay, Producer
Clayton Townsend Producer
Tom Yi Charlotte's Teacher
Riley Harper Stunts
Amy Lederman Makeup Artist
John R. Leonetti Second Unit Director of Photography
Billie Joe Armstrong Billie Joe Armstrong
Erin Wooldridge Key Makeup Artist
Tom Everett Pete's Doctor
Lena Dunham Cat
Annie Mumolo Barb
Stephen W. Schriver Stunt Driver
Michael Ian Black Accountant
Colin Follenweider Stunt Double
Paula Pell Executive Producer
Robert Smigel Barry
Lisa Goldberg Co-Producer
Scott Leva Stunts
Nicol Paone E.R. Nurse
Dick Ziker Stunt Driver
Derek Basco Room Service Waiter
Norman Howell Stunts
Joe Bucaro III Stunt Double
Graham Parker Graham Parker
Jon Brion Original Music Composer
Matt Rebenkoff First Assistant Director
Phedon Papamichael Director of Photography
Allison Jones Casting
Clinton Wayne Prosthetic Designer
Tierre Turner Stunt Driver
Paul Schneider Second Assistant Director
Debbie Evans Stunt Driver
Megan Grano School Playdate Parent
Gary Archer Prosthetics
Mark Aaron Wagner Stunt Double
Joel Kramer Stunt Coordinator, Second Unit Director
Jefferson Sage Production Design
Dan Bronson Costume Supervisor
Michael Moore Key Hair Stylist
Tammy Fearing ADR Supervisor
Barry Mendel Producer
Jody Millard Stunt Double
David Luckenbach Camera Operator, Steadicam Operator
Jonathan Karp Music Supervisor
Tom Elliott Stunt Driver
James Matheny Dialogue Editor
Paul M. Lane Stunt Driver
Linda Arnold Hair Department Head
Cindy Marty Sound Effects Editor
Valli O'Reilly Makeup Artist
Rebekka Johnson Gyno Nurse
Rafael E. Sánchez Gaffer