1944. A subversive group, led by Captain Sergey Tumanov returned from the enemy lines after performing important tasks. To break away from the pursuit Tumanov is to make difficult decision to get rid of the two captured German officers - or the life of his people would be in danger. Later for that decision Tumanov will be arrested by NKVD, but an experienced saboteur manages to escape.

 1947. In the post-war Leningrad happens several high-profile crimes. Employees of the Anti-gang soon find out that all these crimes are united by one feature - they are too carefully planned. Head of MPS Yury Nekrylov understands that faced with an extremely dangerous criminal, and conventional methods did not hold up. Because the offender is a former Soviet intelligence officer Sergey Tumanov ...

NTV commissioned production.