Mystery
Overview
Boston Blackie Dawson gets some jewels that belonged to the imperial family of Russia. A gang of terrorists is after the jewels.
Production
Cosmopolitan Productions
Cast & Characters
Lionel Barrymore
Boston Blackie Dawson
Seena Owen
Grand Duchess Tatiana
Lowell Sherman
Count Alexis Orloff
George Nash
Huck Kant
Louis Wolheim
Petrus
Mary MacLaren
Mary Dawson
Directors & Crew
A
Alan Crosland
Director
J
John Lynch
Screenplay
Screenshots & Stills
