The flight by rail of illicit lovers ends tragically as struggling writer John North (Richard Todd) jumps the train in an attack of remorse before a devastating crash kills many passengers, including his mistress, Susan (Christine Norden). North returns to his wife (Valerie Hobson) but is soon wanted for murder when it's discovered that Susan was shot and killed before the train wreck. Tom Walls, Ralph Truman also star in this exciting British mystery. 80 min. Standard; Soundtrack: English.