Ricky Gervais character Mark Bellison
Jennifer Garner character Anna McDoogles
Jonah Hill character Frank Fawcett
Louis C. K. character Greg Kleinschmidt
Jeffrey Tambor character Anthony James
Fionnula Flanagan character Martha Bellison
Rob Lowe character Brad Kessler
Tina Fey character Shelley Bailey
Stephanie March character Blonde
Ruben Santiago-Hudson character Landlord
John Hodgman character Wedding Overseer
Nate Corddry character News Reporter
Jimmi Simpson character Bob
Martin Starr character Waiter #1
Jason Bateman character Doctor
Christopher Guest character Nathan Goldfrappe
Philip Seymour Hoffman character Jim the Bartender
Edward Norton character Cop
Bobby Moynihan character Assistant
Stephen Merchant character Man at the Door
Dreama Walker character Receptionist
Eric André character Man #4
Cole Jensen character Short Fat Brian
John Franchi character Casino Gambler
Conner Rayburn character Son