- Rating: 8.20
- Year of issue: 2014
- Genres: Drama, Action
- Countries: United States
- Duration: 43 minutes
- Complexity: 9
In big cities, there is usually lots of crimes—from petty thefts to high-profile murders. This series shows the everyday life of a police department in Chicago, following patrol officers who face street crimes, and the intelligence unit, which deals with major offenses.