If the work of an investigator is glorified in numerous detective stories, then the profession of an interrogator is deprived of the attention of writers and screenwriters. However, it exists and is hidden behind stacks of simpler criminal cases. Among which there are cases that require ingenuity, harsh experience and X-ray insight from the interrogator. In this story, you, together with senior police lieutenant Gaboronov, will immerse yourself in the investigation of criminal cases of 2010. This period was not chosen by chance. Ahead will be the famous reform of the Ministry of Internal Affairs, when the police became the police. And now, remembering how it was, it will be possible to compare what came of it, what changed, what it led to. You will see real materials: a protocol for examining the scene of the incident, interrogations, confession... Look how much time, effort and money is needed for investigation of the consequences of just one wave of a leg, causing bodily harm, theft and other crimes affecting ordinary people...