크레딧 출연 Sally Eilers Claire Martel Donald Woods Joel Grant / Joseph Elmer Eduardo Ciannelli Dr. Victor Martel Victor Kilian Guissart Charles Halton Commandant Dick Curtis Jules John Tyrrell Gerault Eddie Laughton Brisson Edmund Cobb Quarry Guard Robert Warwick Governor 로이드 브리지스 Rene (uncredited) Byron Foulger Presidente Judge (uncredited) 스텝 Lew Landers Directing Edgar Van Eyss Writing Otto Eis Writing Karl Brown Writing