A gang of jewel thieves hides out in an abandoned London house after a robbery, unaware that a detective is among them in disguise.
Leon M. Lion
Ben
Anne Grey
Nora
John Stuart
Barton
Donald Calthrop
Nora's Escort Brant
Barry Jones
Henry Doyle
Ann Casson
Rose Ackroyd
Henry Caine
Mr. Ackroyd
Garry Marsh
Sheldrake
Herbert Langley
The Guard on Train (uncredited)
