as Cardinal Montanelli
as Vladimir Borisov, bolshevik
as Малеев
as (archive footage)
as Kastus Kalinovskiy
as Иван Северьянович Флягин
as Lt. Gen. Churkov
as Yakov
as Ilya Golovin
as Salieri
as Tsar Pyotr I
as professor Peskov
as Prof. Salvator
as Fyodor Vasilievich Protasov (Fedya)
as Zhikharev
as Artem
as Harlampy
as Grigory Orlov, Count
as Sotnikov
as Matthias Clausen
as voiceover
as Fyodor Gorbachev
as Sergey
as Ivanov, factory worker and inventor