Collective Film Producers, Inc. ; an Edgar G. Ulmer production ; directors, Jacob Ben-Ami, Edgar G. Ulmer ; adaptation and dialogue, Peretz Hirshbein ; screenplay, George G. Moskov
Collective Film Producers Inc. ; an Edgar G. Ulmer production ; adaptation and dialogue, Peretz Hirshbein ; screen play, George G. Moskov ; directors, Jacob Ben-Ami, Edgar G. Ulmer ; executive producer, Roman Rebush ; production supervisor, Ludwig Landy