크레딧 출연 Michael Sopkiw Peter Valentine Monnier Dr. Stella Dickens Gianni Garko Sheriff Gordon William Berger Professor Donald West Iris Peynado Sandra Hayes Lawrence Morgant Dr. Davis Barker Cinzia de Ponti Florinda Paulo Branco Miller Dagmar Lassander Sonja West Darla N. Warner Dr. Janet Bates Dino Conti Dr. Bob Hogan Goffredo Unger Fisherman / Victim 스텝 Sergio Borelli Production Massimo Antonello Geleng Art Goffredo Unger Crew Mino Loy Production Germano Natali Crew Giancarlo Ferrando Camera Hervé Piccini Writing Dardano Sacchetti Writing Massimo Antonello Geleng Costume & Make-Up Sergio Martino Writing Giuseppe Ferranti Costume & Make-Up Luigi Cozzi Writing Gianfranco Clerici Writing Bruno Mattei Crew Lamberto Bava Directing Roberto Sterbini Editing Lamberto Bava Crew Fabio Frizzi Sound