Dangers on a Train: The Narrow Margin, 1952 and 1990

Despite their obvious limitations, trains make great settings for movies.  Think of North by Northwest, where the wrongly charged and hunted Roger Thornhill (Cary Grant) successfully hides in the upper of a Pullman berth, while the porter makes up Eva Marie Saint's berth; the cool blond helping him hide. Or Some Like It Hot, where Genevieve…