A King’s Messenger has important documents stolen by a female spy. The plot follows the messenger’s uncle as he takes action to track down the culprit, retrieve the papers, and unmask the spy.

Cast:Percy Marmont, Anthony Bushell, Dino Galvani, Janice Adair, Harry Hutchinson, J.A. O'Rourke,

Genre:Crime, Thriller,

country:United Kingdom,

Production:Warner Bros. First National,