크레딧 출연 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 Eric Sinclair John Dillinger Robert Kendall Baby Face Nelson Irene Windust Mrs. Khortney John McNamara Mr. Khortney Dan White Sheriff #2 Owen Bush Carney Charles Tannen Sheriff #1 스텝 Bill Karn Directing F. Paul Hall Writing