In a Gothic-styled monastery, a monk named Javier sees the face of another monk, Juan, and suddenly attempts to bludgeon him to death with a heavy crucifix. Both men then relate their own versions of a story of romantic rivalry between them.

One couple (Carlos & Irene) are having troubles, because he suspects that Irene's hiding something about her past in Russia. To make things worst her ex-husband goes to Mexico and tells Carlos that her other ex-husband also is going to claim her as his property.