Russell Brand

Arthur

Helen Mirren

Hobson

Jennifer Garner

Susan

Greta Gerwig

Naomi

Geraldine James

Vivienne

Luis Guzmán

Bitterman

Nick Nolte

Burt Johnson

Christina Jacquelyn Calph

Tiffany

Murphy Guyer

Officer Kaplan

José Ramón Rosario

Employment Clerk

John Hodgman

Candy Store Manager

Scott Adsit

Gummy Bear Man

Evander Holyfield

Boxing Trainer

Peter Van Wagner

Naomi's Dad

Robert Clohessy

Veteran Cop

Ed Herbstman

Rookie Cop

Jared Parker

Wedding Kid

Tom Toner

Wedding Priest