Glenn Ford

Joe Hufford

Broderick Crawford

George Knowland

Millard Mitchell

Malloby

Dorothy Malone

Kay Knowland

Carl Benton Reid

Captain Douglas

Frank Faylen

Convict Ponti

Will Geer

Convict Mapes

Martha Stewart

Bertie Williams

Henry O'Neill

Detective Dorn

Douglas Kennedy

Det. Bailey

Roland Winters

Vernon Bradley, Attorney

Ed Begley

Mackay, Head of Parole Board

Griff Barnett

Mr. Hufford (uncredited)

Jay Barney

Convict Nick - Prison Cook (uncredited)

Brandon Beach

Convict (uncredited)

Henry Levin