A gang of jewel thieves rob a house which has just become empty following the recent death of it's rich lady owner. The robbery is not a complete success and one of the gang hides the jewels in the house as he's about to be captured. Later the house is put up for sale and events lead the estate agent to conclude that the jewels may still be there.
Yvonne Monlaur
as Suzanne
Harry H. Corbett
as Jack Burgess
Robert Rietti
as Victor
Ernest Clark
as Cracknell
David Lodge
as Jumbo Johnson
Jack Watson
as Inspector Bolam
Ray Barrett
as Sammy
Patricia Mort
as Vera
Genine Graham
as Mrs. Johnson
Andre Charisse
as Inspector Charcot
Larry Taylor
as Garritty
Brenda Kaye
as Secretary
