크레딧 출연 보리스 칼로프 David Mallory Warren Hull Jim Travers Jean Rogers Joan Mallory Alan Baxter John Baron aka The Kid Hobart Cavanaugh Petty Louie Samuel S. Hinds Steven Ranger David Oliver Mike Callahan Ward Bond Fingers Frank Reicher Carl - gang engineer Edwin Maxwell Lawyer Kruger George Cleveland Sam Adams - Company Engineer (uncredited) Ruth Fallows Waitress (uncredited) George Humbert Mr. Spinelli (uncredited) Nina Campana Mrs. Spinelli (uncredited) Charles C. Wilson Police Capt. Wallace (uncredited) Chuck Hamilton Policeman (uncredited) 스텝 John P. Fulton Crew Jack Moffitt Writing Tristram Tupper Writing Jack Pierce Costume & Make-Up William A. Pierce Writing Robert Presnell Sr. Production George Robinson Camera Lloyd Corrigan Directing Arthur Morton Sound Karl Hajos Sound David Raskin Sound John P. Fulton Visual Effects Edward Ward Sound Jesse Bastian Sound Gilbert Kurland Sound Charles Maxwell Sound Jack Otterson Art Clifford Vaughan Sound Otis Garrett Editing Charles Previn Sound Jess Moulin Sound Heinz Roemheld Sound Franz Waxman Sound Loren Patrick Art