Overview
Two men working on the docks close to London's Tower Bridge find the body of an unidentified man floating in the Thames. The police later identify the body to be that of a diamond courier from Holland. The police have to find his murderer, as well as the missing diamonds he was carrying.
Cast
- Dermot Walsh as Alexander James
- Sydney Tafler as Victor Skinner
- Mary Germaine as Rose Reid
- Guy Verney as Snow White
- Hugh Morton as Inspector Cathie
- James Raglan as Mr. Wynn
- Derek Blomfield as Philip Reid
- Nicolas Bentley as Collis
- Arnold Marlé as Otto
- John Serret as Delbos