The Vow

Mikheil Gelovani

Josef Stalin

Sofiya Giatsintova

Varvara Mikhaylovna Petrova

Nikolai Bogolyubov

Aleksandr Petrov / Stepan Petrov

Nikolai Plotnikov

Uncle Vanya Yermilov

Svetlana Bogolyubova

Olga Petrovna

Georgi Sagaradze

Georgi, Olga's lover

Pavel Ismatov

Yusuf Tugunbayev

Vladimir Solovyov

Simon Rusayev

Sergei Blinnikov

Baklan, a friend

Tamara Makarova

Xenia Petrova