Blame It on Rio

Upon arriving in exotic Rio, longtime friends Matthew (Caine) and Victor (Bologna) and their teenage daughters (Moore & Johnson) barely unpack before this infamous pleasure spot begins to cast its torrid spell. Matthew quickly succumbs to Cupid's arrow, but when guilt gets the better of this married man, he vows to end the affair and keep it a secret even from Victor. But as his white lies grow, so does his libido, and Matthew continues his indiscretions until his wife shows up! (official distributor synopsis)