Robert Walker plays the psycho in question who lures a professional tennis star, played by Farley Granger, into a sophisticated set-up about how they can get away with murder.
It’s not always the mystery that makes a thriller memorable; often it’s the ingenuity and brilliant mind of a twisted character at the center of the film's conflict that gives the audience a great villain to hate. Such is the case with Strangers on a Train. Robert Walker plays the psycho in question who lures a professional tennis star, played by Farley Granger, into a sophisticated set-up about how they can get away with murder.