No matter how smart and smart the criminal is, he always leaves traces. The thing is how professionals people who investigate this or that illegal act are professionals. Jane and Bobby are teammates of the detective, and no one doubts their professionalism. They thoroughly investigate cases, examining them literally under a magnifying glass. Recently, they were sent to a case involving a large criminal group; it has already inflicted many losses on the city. Robberies, robbery, and now the murder must be stopped. But for this, you need to calculate the location of the gang leaders in Warning Signs.