Movies and TvShows featuring "devil-worshipper" theme.

A college student inherits a house from her late mother and invites her friends to visit. They soon discover that the house is haunted by a powerful warlock who seeks to unleash evil upon the world. As they uncover dark secrets and face terrifying supernatural phenomena, they must find a way to stop the warlock before it's too late.

In Psychomania (1973), a gang of young bikers led by Tom Latham (Nicky Henson) discover a way to cheat death and become immortal by supernatural means. They perform a satanic ceremony in a graveyard, where Tom cuts his hand and pledges his allegiance to Satan. However, things take a dark turn when the gang members start to die and return as zombies. As the body count rises, the gang wreaks havoc on the small town of Avon and becomes the subject of a police investigation. Will they be able to conquer death or will their immortality come at a price too high to pay?