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.
Genre : CrimeDrama
Runtime : 70 mins
Release Date : 1954-02-01



(Det. Insp. Dan Barker)

(Judy Roberts)
(Det. Sgt. Mack McLeod)

(Charlie Williamson)

(Albert Fisher, called both "Al" and "Bert")
(Steward Alfred Gordon, also called "Al")

(Paddy Maclure)

(John Hendrick)

(Ship's Captain Watford)

(Customs Chief J. S. Blake)
(Adams)