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 Mino Loy Production Dardano Sacchetti Writing Massimo Antonello Geleng Art Lamberto Bava Directing Sergio Borelli Production Massimo Antonello Geleng Costume & Make-Up Sergio Martino Writing Giuseppe Ferranti Costume & Make-Up Giancarlo Ferrando Camera Hervé Piccini Writing Bruno Mattei Crew Goffredo Unger Crew Luigi Cozzi Writing Germano Natali Crew Gianfranco Clerici Writing Roberto Sterbini Editing Fabio Frizzi Sound Lamberto Bava Crew