The series tells about complicated interpersonal relationships - family, friendly and partner relationships, in which emotional heroes commit various crimes. In each episode of the series, policemen will face one criminal case in which the perpetrator's motive was feelings - love, hate, jealousy or lust. Investigations are conducted by four police pairs from the Criminal Division of the Poviat Headquarters in Tulejów. Under the watchful eye of an uncompromising commandant, they strive to solve the most complicated puzzle.—G