One, Two, Three(1961)'s Cast & Crew

Billy Wilder

Director

André Previn

Original Music Composer

Saul Bass

Title Graphics

I. A. L. Diamond

Screenplay

Doane Harrison

Associate Producer

Ferenc Molnár

Theatre Play

André Smagghe

Second Unit Director

Daniel Mandell

Editor

Richard Carruth

Music Editor

Milt Rice

Special Effects

Alexandre Trauner

Art Direction

Daniel L. Fapp

Director of Photography