Devil Story (1986)

Stranded in the remote French countryside due to a car malfunction, a young couple faces a nightmarish ordeal. They find themselves pursued by a terrifying Nazi mutant and his enigmatic gypsy mother. As if that weren't enough, they also contend with a resurrected mummy and a horse possessed by dark forces. This bizarre blend of horror and surrealism thrusts the couple into a fight for survival against a backdrop of strange and menacing creatures, pushing their courage and resourcefulness to the limit.