为了修复感情裂(liè )痕，安娜和尤汉来到朋友海边的别(bié )墅度假。海泳时，他们偶遇失足礁石而意外受伤的陌生女人。安娜和尤汉将(jiāng )她和她丈夫收留进别墅，假装是屋子的主人。谁知，这一决定竟引(yǐn )发了(le )一连串的伪装、角色扮演和心理游戏，事态也一步步走向暴力冲突和灾难(nán )的边缘……　　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.