1942, Polar region. The Germans are preparing to capture Murmansk. The submarine Sch-721 is considered lucky, and its captain Aleksei Strogov has the ability to extricate himself from the most difficult situations. He also develops tactics for a periscope-free torpedo attack, despite the skepticism...
Investigating a daring robbery of a jewelry store, the investigative team of Colonel Ivan Georgadze uncovers strange connections between this crime and a case from the 1960s.
The film depicts the story of Leonardo's death in grotesque ways. Relatives begin the traditional preparations for the funeral, while the "deceased" archaically "walks" through the city streets, watching with interest the preparations for his own funeral.