With a reputation for seducing members of the opposite sex, regardless of their marital status, a notorious womanizer discovers a beauty who seems impervious to his charms. However, as he continues to pursue the indifferent lady, he finds himself falling in love.

Mike Lawton, Maurice Horton, and Melvin Orton are three men who come to Venice. One of them is a hit man sent to take out a mobster. Another is a lech looking for a little action with a woman he never met, whom he was set up with. And one of them was sent by his employer to inspect a property his boss wants to buy. All three men stay at the same hotel. But when the bellboy gets their names mixed up and gives info meant for someone else. So one of them meets a Realtor who will whatever she has to, to close the sale. And another follows a woman looking for romance. And another goes to the home of the mobster who thinks he's sent there to kill him.

An funny, witty and bright biopic by the master of italian comedy Mario Monicelli about the famed italian composer Gioacchino Rossini, here portrayed in a wonderful way by famed actor and later director Sergio Castellitto.

After the renewed flings with their former lovers prove to be disastrously unlike the romantic memories, an unfaithful couple returns to each other.