Henry Fonda Producer, Juror 8
Jack Warden Juror 7
Lee J. Cobb Juror 3
Martin Balsam Juror 1
Sidney Lumet Director
Edward Binns Juror 6
John Fiedler Juror 2
Robert Webber Juror 12
E.G. Marshall Juror 4
Reginald Rose Screenplay, Producer, Story
Jack Klugman Juror 5
Rudy Bond Judge (uncredited)
Joseph Sweeney Juror 9
George Voskovec Juror 11
Ed Begley Juror 10
Walter Stocker Man Waiting for Elevator (uncredited)
Tom Gorman Stenographer (uncredited)
George Justin Associate Producer
Boris Kaufman Director of Photography
Al Gramaglia Sound Re-Recording Mixer
Billy Nelson Court Clerk (uncredited)
James A. Gleason Sound
Faith Hubley Script Supervisor
Carl Lerner Editor
Don Kranze Assistant Director
Kenyon Hopkins Original Music Composer
Herman Buchman Makeup Artist
James Kelly Guard (uncredited)
Saul Midwall Camera Operator
Robert Markel Art Direction
John Savoca Defendant (uncredited)