The Re-Inforcer

Tony Curtis

Tony Boffo

Dean Martin

Joe Lasagna

Janet Leigh

Mary Muck

Mona Freeman

Sally Sack

Frank Branda

Dum-Dum

John Drew Barrymore

The Profile

Jerry Gershwin

A Big Dick

Tommy Farrell

Smiley

Mack David

Lippy

Jerry Livingston

The Professor

Danny Arnold

Larry Lapp

Shelley Winters

Eddie Mayo

Dummy

Jerry Lewis

Director, Screenplay, Producer, Director of Photography

Danny Arnold

Screenplay, Story

Mack David

Music

Jerry Livingston

Music

Patti Lewis

Art Direction, Set Designer

Eddie Mayo

Second Unit

Milton Hale

Second Unit Director

Bob Mayo

Second Unit

Larry Poudhont

Sound Recordist, Lighting Design