The knight wanders through the enchanted forests to fight the dragon, defeat the black queen and understand which of these characters he is.
Moscow. 60s. Young lawyer starts working in one of the most pow- erful legal services in USSR called Filial No 1. She needs to prove that her presence there is not accidental.
On his birthday, police captain Chernov arrives at the service and receives a message that after he left, bandits broke into his house and seriously wounded his wife Lyudmila. Doctors save Lyudmila, but she remains in a coma. Chernov is grieving, but suddenly Lyudmila gets in touch with Chernov from the other world. She tells him how to find and punish her offenders.