Cast and credits of Gangster's Boy

William Nigh

Jackie Cooper
Larry Kelly

Louise Lorimer
Mrs. Kelly

Tommy Wonder
Bill Davis

Selmer Jackson
Judge Roger Davis

Betty Blythe
Mrs. Davis

Huntley Gordon
School Principal (as Huntly Gordon)

Herbert Evans
Stevens - The Butler

William Gould
District Attorney Edward Jameson

Jack Kennedy
Police Sergeant

Hooper Atchley
Sammy Tripp - Gangster (uncredited)

Joe Devlin
Jim - Cop (uncredited)

Byron Foulger
District Attorney's Secretary (uncredited)

Jack Gardner
Photographer (uncredited)

Harry Harvey
Reporter (uncredited)

Bradley Metcalfe
Arthur (uncredited)

Edward Peil Sr.
Newspaper Editor (uncredited)

Buddy Pepper
Jitterbug Dancer (uncredited)