Two days, two victims, one professional killer. Düsseldorf: LKA Chief Inspector and IT expert Felix Mittrock is transferred to a new special unit for murder cases. This unit is tasked with solving two assassination attempts on CEOs that seemingly have nothing in common. However, both were shot with the same weapon by the same professional killer. But who commissioned the murders? Felix, who often doesn't take the service regulations too seriously, knows the only place to conduct anonymous transactions: the Darknet. In the deeply hidden corners of the internet, he discovers the cynical betting agency Homicide Market, where one can place bets on the day of death of listed individuals. Those who win here have already lost...