Duisburg - Linea di sangue

After a brutal mafia-led massacre in the city of Duisburg, two detectives - one Italian, one Gernan - team up to investigate.Based on true events. After a brutal mafia-led massacre in the city of Duisburg, two detectives - one Italian, one Gernan - team up to investigate.Based on true events. After a brutal mafia-led massacre in the city of Duisburg, two detectives - one Italian, one Gernan - team up to investigate.Based on true events. After a brutal mafia-led massacre in the city of Duisburg, two detectives - one Italian, one Gernan - team up to investigate.Based on true events.