An interrogator who questions Dostoyevsky and other prisoners after their arrests. He uses friendly conversation and personal appeals to unsettle Dostoyevsky, seeking information and trying to persuade him to cooperate. Doubelt's efforts meet resistance when Dostoyevsky refuses to become an informer, placing him directly in conflict with the central figure.
Nikolai Radin has 12 screen credits in a career dating back to 1915. Signature works include Marionettes, For Happiness, The Alarm. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.