Mortal Sin
| MPAA Rating: | NR |
| Genre: | Drama |
| Country: | Spain |
| Directed By: | Miguel ÁNgel Díez |
| Written By: | Juan José Porto |
| Cast: | María Del Puy, Sandra Mozarowsky, Mari Carmen Prendes, José Guardiola, Javier Franquelo, Margarita Matta, Miguel Arribas, Paul Naschy, María Asquerino, Ángela González, Pedro Díez Del Corral, Ivonne Sentis, José Luis Barceló, Sara Lezana, Antonio Del Real, Vicente Bañó, José Nieto, Alfonso Castizo, Simón Ramírez |
| In Theaters: | Jul 15, 1977 |
| Runtime: | 1 hour 29 minutes |
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