Yuriy Arkhangelskiy

as Иван Петрович Сычев (Сыч) (20 episodes)

as Viktor Krylov (16 episodes)

as Сергей Семенчук (82 episodes)

as Arkhip (1 episode)

as Белоусов (44 episodes)

as Petrovich

as Олег Красин (40 episodes)