A murderer is using every possible trick in his efforts to escape from justice. He is extremely crafty in his ways of infiltrating the government. He becomes a politician with growing status and influence and an official immunity from prosecution.

Yuri Demich
as Aleksey Proshin

Lyudmila Nikolayeva
as Natasha Voronina

Nikolay Gravshin
as Nikolay Avdeev - talantlivyy uchyonyy

Boris Ivanov
as Pyotr Begunov - direktor instituta

Vladimir Novikov
as Leonid Polyakov - professor

Vladimir Sedov
as Fyodor Lednyov

Yuriy Kazyuchits
as Sergey Glinskiy

Rostislav Yankovsky
as Antonov - zamestitel ministra

Alexandr Tkachenok
as Roman

Aleksandr Denisov
as Mikhaylov