Mad Doctor of Blood Island (1969) is a story about people who are being experimented on by an evil scientist that causes them to turn into green monsters.
Mayhem (2017)
Mayhem (2017) is about a young man, who is fired from his job and simultaneously becomes infected with a virus which lets his wildest emotions overcome him
Mark of the Devil (1970)
Mark of the Devil (1970) is about a society where claiming someone is a witch is common. Filled with torture and murder, one man tries to stop the injustice
Misery (1990)
Misery (1990) is about a writer, Paul Sheldon, who’s car crashes while traveling and is subsequently taken to a home where he is tortured and held captive.