A tough rich female ranch owner in Africa wants to cut off the water supply to the locals, since she holds them responsible for the murder of her husband. She hires two charming gunrunners as help, but they suspect her shady competitor.

A psychological and existential study of a prisoner charged with guarding an isolated lighthouse. If he makes it through two years, the remainder of his sentence for manslaughter in a bar brawl will be pardoned. Nobody before managed to cope with the solitude. One day, a rat makes its way to the island. The sea and the island, the man and the rat, friendship and vendetta.