La Notte (1961) a.k.a The Night
A wife has a chance to get back on her cheating husband but does not take it.
mature woman
Young Adam (2003)
A drifter screws the barge captain’s wife. Starring Tilda Swinton, Ewan McGregor, and Emily Mortimer.
Official Wife Swap Parody (2010)
Couples exchange wives to live the other pair’s life, but unlike the tv show, swapping goes up to the bedroom.
My Father’s Wife (2002)
A wife’s professor husband has an affair with his student. She gets consolation from her stepson.
Babylon Pink (1979)
A wife fantasizes about doing it with a fruit vendor, another with her tennis instructor.
Strangers on a Train (1951) – Alfred Hitchcock
A slutty wife doesn’t want to divorce her cuckolded husband anymore because he has gotten successful in his career.