When Nick and his colleague Yalcin Gumer are assigned to investigate suspicious activities at an apartment that turns out to be a hideaway for underage prostitutes, a brutal gunfight ensues
Nick and Yalcin pile pressure on the Astan clan, which is involved in a bloody feud with the Bursum gang, who are determined to transfer all the power within Hamburg's underworld to themselves
Nick and Yalcin discover the criminal organisers at the top of the tree are the only people who really profit from the crimes of the Astan clan. And Nick is under mounting pressure after a kidnapping.
Nick tries to get his life back on track after the shocking outcome of the kidnapping. But when crime boss Firat Astan attempts to break out of prison, Nick and Yalcin become inextricably involved.