The movie starts out in cars arriving in the woods with high-profile individuals (politicians and such) with heads covered in a bag to hide their identities as they’re all heading to a secret elite party which turned out to be a cult gathering. Two men snuck in to witness this event pretending to be one of them as they attended. The party all seemed normal until the evening approaches with the ritual beginning, they wore masks and walked along in a long chanting for a sacrifice to be made while worshipping a bull’s head. The men tried to pretend to go long with it, but it turned out one of them was going to be chosen to be sacrificed, they tried to escape and in the end, hid in a cabin/home with a an old witch who didn’t let them escape. That’s basically what I can remember from this movie and can’t find it. 🙁