Released: Mar 29, 1975
Runtime: 97 minutes
Genre: Kauhu
Stars: Carmen Sevilla, Adolfo Marsillach, Emma Cohen, Eduardo Fajardo, Mónica Randall, Tony Isbert
Crew: Gustavo Adolfo Bécquer (Novel), Félix Martialay (Writer), Paul Naschy (Writer), Ángel Arteaga (Original Music Composer), Fernando Arribas (Cinematography), Alfonso Santacana (Editor)