A burglar is recruited by the French Surete to help find his kidnapped girlfriend, who has been kidnapped by a deranged White Russian to impersonate the missing Princess Anastasia Romanoff while under his hypnotic spell.
as François St. Cyr
as Leon Renault
as Eugenie Dorain
as Gen. Han Moloff
as Chief of the Surete
as Cecile Rodin, aka Mme. La Prop
as Anton Dorain
as Grand Duke Maxim
as Count de Marsay
as Moloff's Woman Agent
as Baron Lomzoi
as Moloff's White-haired Matron
as Moloff's Dark-haired Matron
as Undercover Agent K-31 (bit)