A small time diamond merchant jumps at the chance to supervise the purchase and cutting of a large first class diamond. But when the diamond is stolen from him, he is blackmailed into pulling off a major heist at the Diamond Exchange, located at 11 Harrowhouse.
Howard R. Chesser
Maren Shirell
Charles D. Watts
Clyde Massey
Meecham
Lady Anne Bolding
Coglin
Wildenstein
Max Toland
Miller
Fitzmaurice
Sir Harold
Whitman
First Guard
Second Guard
Hickey
Doctor
Patient
Stewardess
