Comedia de enredo en la que un director de orquesta -Dudley Moore- sospecha que su mujer -Nastassja Kinski- le está siendo infiel con un violinista -Armand Assante-, lo que le pone tremendamente celoso y con ganas de venganza.
Kiss, an engineer, accompanies his wife to the maternity ward. He wants to leave the woman because while he was away in Brazil, she did not undergo an abortion as they had agreed before. While he is packing up at home, the memories of the sweet events of their life together keep coming to him, one after the other.
