The first to rise gets the slippers

Family life has many advantages, but you need to get used to them.
Lyusia Lyutikova is getting married to the mathematics professor Vlad Siberiakov. The future newlyweds are discussing the upcoming celebration, and at that moment, there is a knock on the door. A woman with a newborn baby—the daughter of Vlad, of whom he was even unaware—stands on the threshold. A round-the-clock nanny is attached to the girl. Soon, the nanny runs away, someone attacks Lyusia and tries to steal the baby. Lyutikova is in a panic. She goes to her friend, investigator Dubchenko. Lyusia is intelligent, has an excellent sense of humor, and is capable of unraveling the most complicated case. Especially if there is a chance to prove to those around her what she is really worth.