William Powell

Jim Montgomery aka John Nelson

Marion Shilling

Edith Wentworth

Natalie Moorhead

Ethel Barry aka Ethel George

Regis Toomey

Tom Owens

Paul Hurst

Pete Shore

George Irving

Colonel Wentworth

Frederick Burt

Detective Lt. Mike Kearney

James Durkin

Prison Warden

Richard Tucker

Lew Durkin

Walter James

Captain of the Guards

Sammy Blum

Undetermined Role

Allan Cavan

Juror

Edward LeSaint

Judge

Frank O'Connor

Undetermined Role

Broderick O'Farrell

Doctor

Edward Peil Sr.

Usher

Oscar Smith

Elevator Operator

Harry Strang

Prison Barber

Leo Willis

Engineer

Harry Wilson

Convict