Strangers on a Train

En route from Washington, D.C., champion tennis player Guy Haines (Farley Granger) meets pushy playboy Bruno Anthony (Robert Walker). What begins as a chance encounter turns into a series of morbid confrontations, as Bruno manipulates his way into Guy's life. Bruno is eager to kill his father and knows Guy wants to marry a senator's daughter (Ruth Roman) but can't get a divorce from his wife. So Bruno suggests the men swap murders, which would leave no traceable clues or possible motives. Though Guy refuses, it won't be easy to rid himself of the psychopathic Bruno. (official distributor synopsis)