The main character is an extraordinary and mysterious person, at the same time, he (Rodion Meglin) is an outstanding inspector. Rodion is used to work alone in order to keep the secrecy of his unusual method. Young graduate Esenya Steklova is eager to get the internship with the glorious investigator but she could hardly expect the challenges she would face while working with Rodion. Together they investigate the cruelest crimes that took place in the history of Russian criminality.

On a cold winter’s day Sergey Sobolev, a major at the local police office, is driving to the hospital where his wife is about to give birth to their child. High from happiness, he’s driving too fast and runs down a boy on a passage walk, who dies. Now the major has only two options: go to prison or conceal the crime. Sobolev decides to compromise with his conscience and calls on a colleague to help him out. But the case turns out to be messy and when Sobolev finally changes his mind and tries to make up for his deed, it’s already too late…