Ivan Lebedeff

as Dr. Gratzman (uncredited)

as Marquis (uncredited)

as Alexander Rotcheff

as Thief at Ball (uncredited)

as Boris

as Alexis Dolan

as Menlo

as Mr. Rosengoltz (uncredited)

as Okura

as The Commandant

as Alexis Fournier

as Boris

as Feodor

as Bogen

as Galdos

as Dure

as Michael Strogonoff

as Ronnie (uncredited)

as Ivan Borokov - Russian Jockey

as Prince Michael

as Baron Hayygard

as Michael Browsky

as Count Andre Lukacha