Katherine Heigl
Alison Scott
Craig Robinson
Club Doorman
Loudon Wainwright III
Dr. Howard
Stephanie Mnookin
Dr. Howard's Nurse
Brianna Brown
Alison's Friend
Catherine Reitman
Alison's Friend
Nick Thune
Alison's Friend
Paul Feig
Fantasy Baseball Guy
Ben Meyerson
Fantasy Baseball Guy
Wayne Federman
Fantasy Baseball Guy
Melinda Bennett
Dr. Pellagrino's Nurse
Matthew McKane
Club Bartender
Nadine Griffith
Maternity Nurse at Desk
Diane Schaller
Delivery Nurse
Emersen Riley
Jonah's Girlfriend
Mary Brill
Real Estate Agent
Lolita Mastrolia
Daughter in Waiting Room
Joseph T. Mastrolia
Father in Waiting Room
Tracy Hartley
Lamaze Instructor
Jeffrey L. Wilson
Record Store Customer
Jessica Alba
Self (uncredited)
Steve Carell
Self (uncredited)
Andy Dick
Self (uncredited)
James Franco
Self (uncredited)
Eva Mendes
Self (uncredited)
Ryan Seacrest
Self (uncredited)
Dax Shepard
Self (uncredited)
Michelle Woods
Waitress (uncredited)
