Henry Fonda
as Juror No. 8
Lee J. Cobb
Martin Balsam
as Juror No. 1
Jack Klugman
as Juror No. 5
Jack Warden
as Juror No. 7
E.G. Marshall
as Juror No. 4
Ed Begley
as Juror No. 10
Joseph Sweeney
as Juror No. 9
Robert Webber
as Juror No. 12