A naked fugitive washes up on the banks of the Thames in a suitcase. The mysterious visitor wanders through London and knocks on the door of a well-to-do family and is allowed to stay as an employee. Over the next few days, he seduces all the members of the family - hard, intoxicated, grouped together. He only has “holy sex” with the non-binary servant. Suddenly, the visitor disappears again - leaving behind a sexually liberated family whose capitalist, bourgeois identity has been severely disturbed.