The Devil's Men (1976) on Netflix

Plot summary

In Greece, tourists and archaeology students keep disappearing near a remote village, and the residents say they know nothing. Baron Corofax leads a cult that abducts visitors at an archaeological site and offers them as sacrifices to the Devil, who appears as a fire-breathing statue of the Minotaur. Ian and Beth, a student couple, and their friend Tom visit Father Roche, an acquaintance of theirs, and the cult seizes the three. Tom's girlfriend Laurie joins Father Roche, an Irish priest, and Milo Kaye, an agnostic private detective from New York, to look for the missing group. In the village, police sergeant Vendris and the other residents claim to know nothing about the recent events.