A former opera singer from Petrovka is paired with a psychic girl. With private money, they are engaged in searching for missing persons, investigating murders, deaths and other cases where the police were powerless.

The film begins in the "monkey" district police Department of Moscow, where the detainee is delivered type of 60 years in a Bathrobe and Slippers. This homeless-looking character claims that he is Maxim Averin, who starred in the series "Glukhar" in the role of Sergei Glukharev. Who is this old man, and will the police find the real Maxim Averin? How and why are Denis Rozhkov, aka Antoshin, and Alexander Bobrov, aka Agapov, on the stage?

"Cruel" playing the New year under the ATS officer "Pyatnitsky" Cherenkov his colleagues wanted to arrange a fun December 31, but the Cherenkov decided to take revenge. On the blank with the signature of the Department boss Zimina he painted the instructions for each "offender." Partner and friend Agapov "had the honor" to congratulate the upcoming General Zakharov and... to be taken by a jealous husband for his wife's lover! Kolya Tarasov will have to climb on the roof and become a suspect in the drug trade. Denis Antoshin "ordered" to entertain children in the costume of Santa Claus, and cheerful Glukharev — discover the ability to telekinesis... But the New year has not been canceled, and friends will meet him by tradition sparkling!