Werewolves on Wheels (1971)
A rebellious biker gang stumbles upon a secluded monastery inhabited by sinister black-robed monks practicing dark rituals. When the monks attempt to lure Helen, one of the female bikers, into becoming their next sacrificial offering, the gang retaliates by vandalizing the monastery and riding off. However, their victory is short-lived. Unbeknownst to them, Helen has been possessed through the dark rites, transforming into a werewolf by night. As her newfound fury wreaks havoc, the bikers must confront the terrifying consequences of their encounter with the occult.
