STRANGERS ON A TRAIN by AITANA ARCIS

Guy and Bruno meet on a train. Guy was an architect who was planning a divorce with Miriam. In the train Bruno told Guy things from his father, the same Guy told about Miriam. Bruno told Guy an idea of a murder: Bruno will murder Miriam and Guy will murder Bruno’s father. Guy didn’t accept and leaves the train. But Bruno decides to kill Miriam as a favour. When Guy realized, Bruno started writing, calling, and visiting to tell how and when he had to murder his father. Then, Guy decided to call to the police but he can’t. Finally, Bruno obligated Guy to murder his father at night, when he wasn’t there. Things start getting worse when Gerard, the detective of the investigation, begins to find things between Bruno and Guy, about the train, the phone calls and the murder of Miriam and Bruno's father. During a period of time, Bruno decides to commit a suicide because he was sick of being guilty. This was too much for Guy, so he decided to tell his crimes to Owen, Miriam’s lover. Finally, Owen told Guy that he didn’t want his child and didn’t want to get married with her. At the end, Guy realized that her phone was on, and Gerard was listening the conversation.