Bob White, the driver (Moore Marriott) of the Flying Scotsman (the actual LNER 4472) is about to retire after making one more run along the East Coast Main Line (the actual train is called the Flying Scotsman too as well as the locomotive!) His former fireman Crow (Alec Hurley) is resentful as he was sacked after White saw him drinking and reported him. He vows revenge. Meanwhile, the driver's daughter Joan (Pauline Johnson) falls for a cocky young railway worker called Jim (Ray Milland). White doesn't want him around his daughter though hasn't seen him, which is just as well as Jim is his new fireman!
Joan overhears Crow's plan to cause an accident and follows him onto the train. What follows are some death defying stunts (by the actors themselves) hanging onto the side of the moving train. Can disaster be averted?
The film begins as a silent movie but about half way through it changes to a sound one (one of the earlieest British ones). It is quite a strange effect, film technology was moving fast in 1929 but there obviously wasn't the time and/or money to reshoot the first half of the film as sound. This is an enjoyable adventure with some exciting scenes and humour. The true star is Flying Scotsman of course, which to this day draws a huge crowd. Its also Ray Milland's first credited role.