Dr. Gratzman (uncredited)
Alexander Rotcheff
Thief at Ball
Boris
Alexis Dolan
Menlo
Mr. Rosengoltz (uncredited)
Okura
The Commandant
Alexis Fournier
Feodor
Galdos
Michael Strogonoff
Ivan Borokov - Russian Jockey
Prince Michael
Baron Hayygard
Michael Browsky
Count Andre Lukacha
Baron Von Stofel
Count Guilliano
Ngah
Ivan Valadov
Baron Rudolph Baritska
Dr. Sascha Pilnakoff
Ramon Alvarez
Ramon
Marquis Hugo di Binelli di Pisa
Don Flavio Montenegro
Prince Niko Gilitziv (Uncredited)
Alex Stockmar
Captain Orloff
Pedro 'Pete' De Maneau
Count Dimitriff (uncredited)
Nikolai Rabinoff
Butch Miller
Baron de Camp
Marquis de Brissac
Prince Nicholaus of Aregon
Hosainn
Capt. Paul Fevier
Beaut Thibaut
Stephen B. Hade AKA Four Fingers Dan
Lonnie
Ted Morgan (as Ivan B. Lebedeff)
The Prince