Gone (2006)
A young English couple meets a disarming American psychopath while vacationing in Australia.
Genres: Horror
High Spirits (1988)
A married live couple has nonconsensual swapping with a married ghost couple.
Love from Mother Only (Short) (2003)
Filho is a weak-willed old man in love/lust with his girlfriend Formosa; She threatens to move away without him unless he gives up his elderly mother, a religious fanatic, for her. He can’t do it and breaks down after discovering her whoring herself.
Mistress Frankenstein (2000)
Dr. Victor Frankenstein neglects the sexual needs of his frigid and frustrated wife Helena. After Helena gets killed in a horse riding accident, Victor decides to bring her back to life. However, Victor’s inept assistant Igor accidentally damages Helena’s brain and replaces it with a lesbian’s brain, so Helena is now a crazed, aggressive, and predatory vixen with a raging insatiable libido.
Satan’s Baby Doll (1982)
The recently deceased Maria cheated on her husband with the doctor, with her disabled brother-in-law, and with the brother-in-law’s female caretaker.
The Perfect Husband (2014)
A wife is being graped by a trailer trash dude at first glance, but that might not be the real case.
Possession (1981)
A young wife left her family for an unspecified reason. The husband determines to find out the truth and starts following his wife. At first, he suspects that a man is involved, and there is. But gradually, he finds out more and more strange behaviors and bizarre incidents that indicate something more than a possessed love affair.
Revenge of the Corpse (1981)
A story of a coffin maker who tells a story about a constable who was murdered by his wife and her lover.
Prey (1977)
A chick cheats on her lesbian partner with an alien disguised as a man.
Huesera: The Bone Woman (2023)
A pregnant wife cheats with a woman.