Corrupted criminal investigation officer, Sergey Volkov, got into serious trouble - for another trick while being drunk, the boss sends him into exile - into the ranks of exemplary mounted police. All the staff of the regiment seemed to him fabulous creatures with ancient notions of duty and homeland. Not wanting to linger on a new place, Volkov wants to leave to settle his personal affairs, but having learned that his new colleagues have fallen into a powerful batch, he nevertheless decides to come to the rescue.

An unremarkable-looking accountant Tolik suddenly becomes the star of a club for women in Moscow. The secret of Tolik's success is that his striptease is not only physical, but also very emotional.

In the center of the plot is lawyer Avrutin, cynical, rich, with a good sense of humor, who loves to shock and provoke. He takes on the most hopeless cases and always wins. The patience of the local investigation authorities comes to an end when the lawyer releases the murderer of a policeman from the courtroom. The head of the investigative department instructs investigator Glebov to collect dirt on the lawyer and discredit him. In this, Glebov agrees to help his beloved, the scandalous journalist of criminal news Vernitskaya. Under the pretext of filming a report about Avrutin, she infiltrates his inner circle and secretly conducts a journalistic investigation.

Bear buddies Bucky and Bjorn play games, go on far-out adventures and learn about wondrous new things together.

Ten—year-old Varvara Smorodina is a real child prodigy, an extremely intelligent and well-read girl. She knows all about criminology and dreams of becoming an outstanding detective like her grandfather. Varvara's catchphrase is "Curious!". Arriving for the summer at his grandparents in the village of Riding, Varya is faced with a lot of mysterious crimes and undertakes investigations together with his new friend, the simple—minded village boy Vasya. It turns out that there are many secrets and unusual incidents in the quiet village!