French aristocrat falls for Russian nightclub singer, gets involved in underground Russian revolutionary movement. Part 1 and 2 were re-edited in the surviving copy named Daughter of the night.
as Tatiana aka Marie Dorouska
as Die Gräfin Kaminska
as Andrew Fleurot
as Ivan Michelov aka Dimitri
as Großfürstin Frederich Dedorovitch
as Der Graf Alexander Rostov