90 mins | Horror | Feb. 7, 1972
90 mins | Horror | Feb. 7, 1972
| IMDb rating | 3.8 |
| Producers | Maxper Producciones Cinematográficas (Maximiliano Pérez Flórez) |
| Original title | La furia del Hombre Lobo |
| Directors | José María Zabalza |
| Writers | Paul Naschy |
as Waldemar Daninsky
as Dr. Ilona Elmann
as Karen
as Det. Heinrich Miller
as Erika Daninsky
as Merrill
as Frederick
as Helmut Wolfstein
as Bill Williams
as Detective
as Neville Yates
as Girl in Tavern
as Ilona's Assistant