Millionaire's wife Raffaella is a loathsome woman who used to getting exactly what she wants. On Holiday aboard a private yacht in the Mediterranean with group of friends and bored of lounging around and playing cards, she demands that the deckhand Gennarino takes her to nearby island to go swimming. When the motor on the boat dies, the two end up stranded and drifting, finally coming to rest on a desolate beach. Stuck on a deserted island and now having to rely on Gennarino for food and shelter, the relationship shifts. With her fortune now counting for nothing, Raffaella has to cope with this reversal of power in order to survive.