Steve Oliver
Adam
Similar Movies
Action
Horror
A biker gang visits a monastery where they encounter black-robed monks engaged in worshipping Satan. When the monks try to persuade one of the female bikers, Helen, to become a satanic sacrifice the bikers smash up the monastery and leave. The monks have the last laugh, though, as Helen, as a result of the satanic rituals, is now possessed and at night changes into a werewolf, with dire results for the biker gang.
Top Billed Cast
| Release Date | 1971-08-11 |
|---|---|
| Runtime | 1h 25m |
| Directors | Michel Levesque, Isidore Mankofsky |
| Producers | Paul Lewis, Stu Fleming, Joe Solomon |
| Writers | David M. Kaufman, Michel Levesque |
