Dan Foster
Walter Abel
Portia Merriman
Frieda Inescort
Hank
John Kelly
Governor
Hobart Bosworth
Father Caslez
Ian Maclaren
Barker
Chick Chandler
Inspector
Bob Murphy
Mrs. Gannow
Inez Palange
Joe Gannow
Leo Gorcey
Dr. Thorndike
Huntley Gordon
Mrs. Manners
Marion Ballou
Jack Madden
Hooper Atchley
Earle Condon
Neil Hamilton
1st Committeeman
Nat Carr
Switchboard Operator
Lucie Kaye
Juror
Jack Baxley
Portia's Co-Counsel
Brooks Benedict
Reporter
Lynton Brent
Richard Conlon's Doctor
Allan Cavan
Head of Disbarment Committee
Frank Dae
Prosecution Co-Counsel
Sayre Dearing
Major Greenwood
Jack Deery
Party Guest
Dick Gordon
Elizabeth Manners
Heather Angel
Bailiff
Sherry Hall
Jury Foreman
Carl M. Leviness
Frank Marlowe
Attorney at Trial
Frank McLure
Harold Miller
William J. O'Brien
Jack O'Shea
Larry Steers
Jane Wilkins
Ruth Donnelly
Evelyn
Barbara Pepper
John Condon
Clarence Kolb
Richard Conlan
Anthony Marsh
Judge
Paul Stanton
Efe
George Cooper
Director
George Nichols Jr.
Original Music Composer
Alberto Colombo