The film is about the search for foreign intelligence agents and secret police's struggle with them.
Сергей Троицкий
as Dips
Abbas Mirza Sharifzadeh
as
Pyotr Kirillov
as
Nadejda Vendelin
as
Pavel Velski
as Pavel Dobrov
Olga Levykina
as Olga Sizova
Aleksandr Litvinov
as
