A commander of the Russian space police begins looking for the capitalist space pirates who have been wreaking intergalactic havoc upon the surrounding planets.
Shortly after a daring jewelry store robbery, two murders occur in the city. An experienced investigator suspects that there is a connection between these crimes. But there is no proof. At the same time, the gang leader not only does not think of hiding, but calmly communicates with the investigator in the vacation home. He is sure that he has subtly calculated all the moves, and therefore he is invulnerable.
A police is trying to fight the criminal organization responsible for the illegal export of arts abroad. He pretends to be a criminal to enter and destroy their gang.
