La sorella di Satana 1966
Directed by Michael Reeves | Starring: Barbara Steele, John Karlsen, Ian Ogilvy, Mel Welles
A young woman is driving alongside a lake. She has an accident and the car plunges into the water. Her body is then possessed by the spirit of an 18th-century witch who was killed by local villagers, and is bent on avenging herself on them.