Intent on repairing a rift in their relationship, Anna and Juhan retreat to a seaside house lent to them by well-heeled friends. After witnessing an accident on rocky shore, they take in a wounded woman and her husband - a couple they find they have a lot in common with. Anna and Juhan begin to pretend they own the house, engaging their guests in a game of domination that propels their relationship to the brink of destruction.