River Beat
British diamond smugglers use the radiowoman (Phyllis Kirk) from a freighter docked on the Thames to unwittingly "mule" their swag, hidden in cigarettes, past customs, not knowing that she has befriended an Inspector for the Thames River Patrol.
John Bentleyas Det. Insp. Dan BarkerPhyllis Kirkas Judy RobertsLeonard Whiteas Det. Sgt. Mack McLeodGlyn Houstonas Charlie WilliamsonPatrick Jordanas Albert Fisher, called both "Al" and "Bert"Harold Ayeras Steward Alfred Gordon, also called "Al"David Hurstas Paddy MaclureCharles Lloyd Packas John HendrickRobert Ayresas Ship's Captain WatfordEwan Robertsas Customs Chief J. S. BlakeMichael Balfouras Adams