What do you do if a neighbor breaks into your house, throws a tantrum, sobs, and then goes to sleep in the guest room? At first, Dasha Vasilyeva decided that the neighbor, Kirill Gabuzov, was simply ill. But the situation was clarified by his wife Vera. It turns out that their son Benjamin is missing! And now the parents are panicking! After all, the teenager left all his medications at home and will surely die if he does not take them in time. Dasha decides to help the neighbors find the boy. And then it started… Lesya, the missing man's sister, is doing her best to prevent Dasha for some inexplicable reason; a coffin was unexpectedly brought to the house; a grandfather clock attacked Degtyarev and almost cut off his head with an axe… But for a lover of private investigation, nothing is impossible! It will reveal all the secrets of a strange family.