when i first saw this movie and it be title terror on a train and be the back half of a double feature . glenn ford and an armament expert be call on to defuse a hidden bomb on a train load with high explosive . the tension be slow and steady while and this black and white film run only about an hour and twelve minute . all these year later on tv while the tension and drama have lose most of it impact . this be still a good movie as far a early 50 standard go . along with ford be anne vernon and maurice denham . the villain or saboteur be play by victor maddern .