The Russian detective series "Filin-2" is a continuation of the story about traumatologist Alexey Filippov, who works in St. Petersburg. After getting into a car accident 10 years ago, the hero's life turned into a real hell. Alexey lost the ability to sleep, which is why he earned his nickname "Filin" (Owl). He tried his best to find some sleep, even resorting to sleeping pills or alcohol, but his attempts didn't lead to the desired result. To pass the time, Filin becomes interested in detective stories...