크레딧 출연 Lon Chaney Jr. David Stuart Jean Parker Heather Hayden Paul Kelly Dr. Alan Bittaker Thomas Gomez Police Capt. Drury Jonathan Hale Dr. Sam Welles Edward Fielding Dr. Stanley Hayden George Meeker Nick Phillips Pierre Watkin Hayden's Lawyer Eddie Dunn Police Guard Moriarty Acquanetta Tanya Czoraki John Elliott Allen Fox David Hoffman Rex Lease Leslie K. O'Pace Beatrice Roberts 스텝 Reginald Le Borg Directing Dwight V. Babcock Writing John B. Goodman Art Martin Obzina Art Russell A. Gausman Art Leigh Smith Art Vera West Costume & Make-Up Bernard B. Brown Sound William Hedgcock Sound John P. Fulton Visual Effects Milton Carruth Editing Ben Pivar Production Will Cowan Production Paul Sawtell Sound Paul Ivano Camera Seward Webb Directing