A driverless boat on the Rhine alerts the criminal investigation department – there are traces of blood on deck. But the supposed blood turns out to be red anti-rust paint, and so the case is handed over to the "WaPo" (water police). Jäger quickly realizes that something is wrong and sets out with his colleagues Arda Turan and Frank van Dijk to find the owner. However, Duisburg entrepreneur Niklas Brandt, who owns the boat, has disappeared and his wife is behaving rather strangely. The "WaPo" colleagues want to take a closer look. Surveillance confirms their suspicions: the man has been kidnapped.
Das Erste