Trains have always been very good for drama. They are symbols of departures and arrivals. They are conveyors of prisoners and vehicles of escape. They are objects of romance and objects to “hobo around” on. They are harbingers of civilization, and they are transports be robbed. You can fight on top of them. You can make out with Eva Marie Saint, or you can protect Marie Windsor so that she can testify against the mob. You can shuffle off to Buffalo.

From the beginning, trains have provided good escapist fun at the movies. This week on “Picture Perfect,” we’ve got an hour of music from four memorable films in which trains play an important role.

In “Strangers on a Train” (1951), arguably Alfred Hitchcock’s most underrated film of the 1950s, Farley Granger plays a tennis pro who unwittingly becomes involved in a double-murder plot (criss-cross!) through a chance encounter on a passenger train with a psychopath named Bruno (probably Robert Walker’s finest performance). The music is by Dimitri Tiomkin, who scored four films for Hitch – including “Shadow of a Doubt,” “I Confess,” and “Dial M for Murder.”

Burt Lancaster stars in a film titled, simply, “The Train” (1964), as a reluctant railroad inspector who is persuaded to join the French Underground’s efforts to delay the transport of masterpieces looted from the museums of Paris by the Nazis, since Allied liberation of France is imminent. Paul Scofield plays the art-loving German officer determined to move the art at all costs. Real trains were destroyed in the making of the film, real dynamite was employed, and Lancaster, as was often the case, did all his own stunts. The score is by Maurice Jarre.

“Murder on the Orient Express” (1974) is based on one of the best-known Agatha Christie vehicles involving her recurring character, celebrated detective Hercule Poirot. The late Albert Finney portrays Poirot most memorably in this, the first and best of the all-star Christie thrillers, set on a long-distance passenger train connecting Paris to Istanbul. The list of suspects includes Lauren Bacall, Martin Balsam, Ingrid Bergman, Sean Connery, John Gielgud, Anthony Perkins, Richard Widmark, and Michael York. The unforgettable score is by Richard Rodney Bennett.

Finally, we turn to the lighthearted caper “The Great Train Robbery” (1979), starring Sean Connery, Donald Sutherland, and Leslie-Anne Down. Michael Crichton wrote the screenplay, after his own novel, which in turn was based on an actual historical incident – an 1855 heist, in which an unbelievable amount of gold disappeared from a moving train. Crichton also directed the film. The music is by the great Jerry Goldsmith.

All aboard! We’ll be taking the train today, on “Picture Perfect,” music for the movies, this Saturday evening at 6:00 EDT, on WWFM – The Classical Network and wwfm.org.

TOP: Sutherland and Connery

BOTTOM (left to right): Farley Granger and Alfred Hitchcock pass in the night; Finney as Hercule Poirot; Lancaster means business