The protagonists, Anna, Sofya, Irina, and Katerina, investigate why dogs attacked their own owner, Volynin. They suspect his scent was artificially altered so the animals wouldn't recognize him.
While the investigation unfolds, Evgeny's overconfidence leads to a crisis when Irina's children, Misha and Tanya, go missing after school. Interesting Facts & Context Misha and Tanya
содержание серий - Шифр 4 сезон (2024) - Вокруг ТВ to find a common link.
Detailed episode guides and reviews are available on platforms like Vokrug TV and Kino-Teatr.ru . Misha and Tanya
Season 4 was filmed across multiple locations, including Moscow, Saint Petersburg, and Kislovodsk.
Following a lead about a local spa and mysterious IV drips, the women compare autopsy reports of Volynin and another victim, Azarov, to find a common link.