as Andrey Evgen'evich Bykov

as Gleb Romanenko

as Semyon Semyonovich Lobanov

as Varya Chernous

as Ivan Natanovich Kupitman

as Lyubov Mikhaylovna Scryabina

as Phil Richards

as Polina Ulyanova

as Anastasiya Konstantinovna Kisegach

as Olga Lobanova

as anesthesiologist David