Calificación
Reparto

Lurene Tuttle
Ma Barker

Tris Coffin
Arthur Dunlop

Paul Dubov
Alvin Karpis

Nelson Leigh
George Barker

Myrna Dell
Lou

Victor Lundin
Machine Gun Kelly

Don Grady
Herman as a Boy

Roye Baker
Lloyd Barker

Ron Foster
Doc Barker

Michael Smith
Fred - as a Boy

Gary Ammann
Doc - as a Boy

Donald Towers
Lloyd - as a Boy

Don Spruance
Herman

Rex Holman
Lloyd

Eric Morris
Fred

Byron Foulger
Dr. Guelffe