AmnesiA (2001)
A guy gives mouth-to-mouth resuscitation to his twin brother’s girlfriend in front of him, which turns into a make-out session and having sex with his brother’s girlfriend later.
Cheating Girlfriend
Kahalili (2023)
A young woman who has a boyfriend finds work on a wealthy couple’s farm, but is asked to provide the ultimate service: to serve as a surrogate mother. As her pregnancy progresses, the husband’s growing sexual attachment intensifies.
Aruanas (TV Series) (2019)
Three female friends -Natalie, Veronica, and Luiza- lead a nonprofit organization to investigate environmental crimes in the Amazon. Veronica is having an affair with Natalie’s husband while Natalie is going to have an affair with an anthropologist who will accompany her to the forest to investigate.
Alindog ng lahi (1997)
Alona and Adora are not just sisters, they’re also best friends. And then the hunk Adonis comes into their life to drive a wedge between them. There shouldn’t be a problem if Alona hooks up with Adonis because she’s single, but what about Adora, who is engaged to David?
Hot Super Model (2010)
A model who is currently dating the owner of the advertising agency she’s signed up with screws her ex-boyfriend who is the photographer for her current shoot.
Love Chaser (1993)
An actress falls in love with a fellow actor and marries him, but she gets conflicted when her ex-boyfriend comes back to her life.
Void (2018)
An actress who plays as a cheating wife in her movie actually cheats on her boyfriend (later husband) with a black co-actor.
Twin Peaks: Fire Walk with Me (1992)
Laura, the homecoming queen, is cheating on her boyfriend Bobby with a few men, including a biker named James.
Twin Peaks (TV Series) (1990)
The cheating scenes in this series are mostly just kissing/sensual kissing, light petting, and implied sex. Nothing heavy and no nudity. At least four wives cheat here, maybe more.
X-Deal (2011)
Photographer Billy and his girlfriend Sarah have just moved into a new apartment. Billy becomes enamored with their new neighbor Dana, who is attracted to Sarah. Billy lays out a deal with Dana: she can spend the night with Sarah, and in exchange, he gets to have sex with her.