Bergets grymma hemlighet (1978)

Släppt: Jul 12, 1978

Körtid: 102 minuter

Genre: Äventyr, Skräck

Stjärnor: Ursula Andress, Stacy Keach, Claudio Cassinelli, Antonio Marsina, Franco Fantasia, Lanfranco Spinola

Crew: Sergio Martino (Director), Sergio Martino (Screenplay), Cesare Frugoni (Screenplay), Guido De Angelis (Original Music Composer), Maurizio De Angelis (Original Music Composer), Eugenio Alabiso (Editor)