The Russian crime series "The Killer's Profile" tells the story of employees in a recently formed department of the Ministry of Internal Affairs who investigate the behavior of serial killers. They call themselves profilers. The members of the unit gather and organize information about how killers behave, literally projecting themselves into their mindset and immersing themselves in their consciousness. With the active assistance of the profilers, numerous unsolved crimes that had been collecting dust on the shelves of the Ministry of Internal Affairs were finally solved.