Le due bocche… di Marina (1985)

True and tragic story involving the marquis Camillo Casati Stampa, his gorgeous wife, Anna Fallarino, and her lover. Camillo arranged sexual encounters for Anna and boys he used to choose and pay. A voyeuristic pleasure is what he looked for and obtained, mostly taking snaps in such situations. Yet Anna fell for one of those gigolos and Casati could not bear it. He first killed them with his shotgun then killed himself. In this flick the bisexual Bruno Arias shares his wife Marina with Giuliano Rosati (his boyfriend), Paolo Gramignano, Cecilia Paloma and ts Wendy O. Eventually Marina falls for Paolo and Arias shoots them both then commits suicide.