A robbery at a greyhoundracetrack results in the unintentional murder of a guard. The perpetrator leaves the loot with his girl friend, commandeers a motorcoach bound for Southampton, and holds hostage its diverse array of passengers, including an American newspaper reporter and the girl friend's resourceful sister.
In a contemporary review Monthly Film Bulletin said "The story is not so much complicated as cluttered up by the introduction of too many characters; it is in any event a hackneyed and unexciting affair, having little to recommend it."[3]
In British Sound Films: The Studio Years 1928–1959David Quinlan rated the film as "poor", writing: "Fragmented, silly thriller; a few unintentional laughs. Virtually the end of Petula Clark's British screen career."[4]