Cast

• Tim Bagley — Dr. Pellegrino
• Leslie Mann — Debbie
• Jason Segel — Jason
• Melissa McCarthy — Catherine
• John Lithgow — Oliver
• Tom Yi — Charlotte's Teacher
• Derek Basco — Room Service Waiter
• Paul Rudd — Pete
• Maude Apatow — Sadie
• Megan Fox — Desi
• Lena Dunham — Cat
• Charlyne Yi — Jodi
• Robert Smigel — CAt
• Albert Brooks — Larry
• Chris O'Dowd — Ronnie
• Annie Mumolo — Barb
• Billie Joe Armstrong — Billie Joe Armstrong
• Iris Apatow — Charlotte
• Michael Ian Black — Accountant
• Wyatt Russell — Flirty Hockey Player
• Graham Parker — Graham Parker
• Megan Grano — School Playdate Parent
• Nicol Paone — E.R. Nurse