Rak Dai Ngai (2013) aka How Can You Love
A couple goes to a resort for a vacation and ends up cheating on each other with two of the resort’s staff.
Spread (2009)
A waitress cheats on her rich, long-distance fiance with a gigolo.
Eye of the Needle (1981)
A German spy carrying information that will reveal the target of Operation Overlord becomes involved with the wife of a crippled man on an isolated island off the Scottish coast while he waits to be picked up.
I Spent a Night Under a Storm With My Daughter-In-Law (2019)
A wife drenched by the rain spends a stormy night with her father-in-law.
Erotic Confessions: Taboo (1995)
A wife and her stepdaughter individually reward the guy who returns her husband’s/her father’s wallet.
Lov3 (TV Series) (2022)
A wife Will-Smiths her husband… a.k.a. cheats on him and forces him into an open relationship… and then she screws him over again when she breaks the rules of their one-sided open relationship by sleeping with his best friend.
U Turn (1997)
A drifter becomes involved with an old man’s hot young wife in some hick town.
Hayup sa sex appeal (2001)
A rich old man’s GILF wife gets graped by one of the couple’s bodyguards who turned on them but it becomes consensual in the process.
Angela (2002)
True story of an attractive Sicilian mob-wife who participates in her old husband’s drug-dealing business and falls for her husband’s young, handsome lackey.
Filhos e Amantes (1981) aka Sons and Lovers
During a weekend in a country house, friends and exes driven by strong emotions get together. One of them cheats on her boyfriend and another cheats on her lesbian partner.