Oh mia bella matrigna! (1976)

The struggle between fathers and sons is a lifelong competition that plays out on many fields, including the arena of the mattress. Replete with the Roman flair for eternal, primal themes and imagery, Oh mia bella matrigna! (1976) pits junior and the old man in a contest of sexual gamesmanship. When the progenitor brings home a young and juicy bride, about the same ripeness as his own progeny, the laws of nature and lust will not be denied, particularly not when working in concert. Once the kids submit to temptation and make their brash love connection, it's only a matter of time before the old man is imperiled by rash plans to extend that bond unto eternity.