Mortal Sin (1977)
| Release Date: | 1977, July 14 |
| Directors: | Miguel Ángel Díez |
| Countries: | Spain |
| Production: | Laro Films |
| Cast: | José Nieto, Paul Naschy, María Asquerino, Miguel Arribas, Pedro Díez del Corral, Ivonne Sentis, José Luis Barceló, Mari Carmen Prendes, Sara Lezana, Sandra Mozarowsky |