This Is 40

Megan Grano as School Playdate Parent D.A. Sandoval as Older Pregnant Parent Jason Segel as Jason Bill Hader as Desi's Store Pickup (uncredited) Ryan Adams as Ryan Adams Jessica Lee as Party Guest #1 (uncredited) John Lithgow as Oliver Megan Fox as Desi Melissa McCarthy as Catherine Tom Yi as Charlotte's Teacher Tim Bagley as Dr. Pellegrino Dan Bakkedahl as Dentist Paul Rudd as Pete Leslie Mann as Debbie Maude Apatow as Sadie Tom Everett as Pete's Doctor Lena Dunham as Cat Robert Smigel as Barry Wyatt Russell as Flirty Hockey Player Tatum O'Neal as Realtor Johnny Pemberton as Room Service Waiter Ryan Lee as Joseph Iris Apatow as Charlotte Albert Brooks as Larry Charlyne Yi as Jodi Lisa Darr as Clair Derek Basco as Room Service Waiter Michael Ian Black as Accountant Nicol Paone as E.R. Nurse Rebekka Johnson as Gyno Nurse Chris O'Dowd as Ronnie Graham Parker as Graham Parker Annie Mumolo as Barb Billie Joe Armstrong as Billie Joe Armstrong

Scott Leva Stunts Joe Bucaro III Stunt Double Wally Crowder Stunts Norman Howell Stunts Tierre Turner Stunt Driver Barry Mendel Producer John R. Leonetti Second Unit Director of Photography Jody Millard Stunt Double Jon Brion Original Music Composer Paula Pell Executive Producer Brent White Editor Colin Follenweider Stunt Double Steve Hart Stunt Driver George H. Anderson Supervising Sound Editor Debbie Evans Stunt Driver Judd Apatow Director, Producer, Writer Clinton Wayne Prosthetic Designer Riley Harper Stunts Paul Schneider Second Assistant Director Paul M. Lane Stunt Driver Mark Aaron Wagner Stunt Double Gary Archer Prosthetics Lisa Goldberg Co-Producer Phedon Papamichael Director of Photography Clayton Townsend Producer Ed French Makeup Artist Leslie A. Pope Set Decoration Allison Jones Casting Joel Kramer Stunt Coordinator, Second Unit Director