Ricky Gervais

Mark Bellison

Jennifer Garner

Anna McDoogles

Louis C.K.

Greg Kleinschmidt

Rob Lowe

Brad Kessler

Jonah Hill

Frank Fawcett

Jeffrey Tambor

Anthony James

Fionnula Flanagan

Martha Bellison

Tina Fey

Shelley Bailey

Donna Sorbello

Anna's Mother

Jason Bateman

Doctor

Philip Seymour Hoffman

Jim the Bartender

Jimmi Simpson

Bob

Stephanie March

Blonde

Ruben Santiago-Hudson

Landlord

John Hodgman

Wedding Overseer