Agent of special department "Piranha" Kirill Mazur and his colleague Olga go to the far north with the assignment to liquidate an underwater secret weapon lab in the guise of a mutual vacation. All of a sudden, they find themselves in the world where civilization laws are forgotten, and this deadly weapons are kept by gangsters who are controlled by a new "master of taiga" Prohor, whose leisure time is spent hunting at humans. Mazur didn't know that he would have to trade his familiar gun for a hand-made bone knife, and save his companion and himself instead of saving the world. For them, this safari in northern forests would be no less dangerous as for the live targets.

The series "Kamenskaya" is the first adaptation of the popular novels of "Russian Agatha Christie" Alexandra Marinina. The main heroine of the series is Major of Police Anastasia Kamenskaya, behind whom the glory of a fine analyst is entrenched, speaks five languages ​​and adores her work. She readily takes on insoluble at first glance affairs and skillfully calculates criminals for the most insignificant details of their actions, character, psychology. Nastin's abilities combined with the professionalism of two other criminal investigation officers - Mikhail Lesnikov and Yuri Korotkov - give excellent results in the detection of crimes.

A 'runaway' homeless man, once a renowned athlete, finds himself marooned in the small, snow-covered town of Zarechensk. Victor lands a job at an orphanage, where he soon meets a young teacher who becomes both a compassionate friend and the love of his life. However, fate doesn't play out simply as good or bad; it unfolds in a way that makes the hero realize one cannot run away from oneself. Consequently, it is in Zarechensk that a train carrying a film crew from the capital, on their way back to Moscow, is compelled to delay their journey for a few days. Remarkably, Zarechensk becomes the place where a director finally discovers the perfect actress for his leading role and encounters a man who has fled from her love. Meanwhile, a producer makes the ultimate decision to select this town as the filming location for her upcoming movie.