Sister Monica lives in a house off the coast of Chile with a group of priests of all ages. After praying and confessing every day, they train the greyhound (Greyhound) to compete. What brought them here, to the end of the world where the damp, sticky breeze kept blowing. One day, a new priest came, but the new priest received severe accusations from others. The accusation against him grew louder and louder until it was interrupted by a gunshot. The young priest chose to avoid the charges by committing suicide. An investigator was sent from above, but does this investigator really want to find out the truth of the matter? Maybe he just wants to maintain the beautiful appearance here. Little by little, the film reveals the secrets in the dark, excavates the past of these servants of God, and mercilessly reveals many contradictions in the Catholic Church. The director's script does what the church itself does not do, and he is not simply punishing a scapegoat. The film actually strictly abides by the Christian rules and rituals of martyrdom.