Following the events in Hamburg, Firat Astan is sentenced to life in prison in Turkey and Nick is suspended from duty for some time. He uses the time to look after his daughter Lenny. It is not an easy job, as Lenny is not able to cope with her mother’s death. Nick is worried that she may blame him for Isabella’s death. When Lenny doesn’t come home one day, it seems as though she has finally run away. Yalcin, Nick’s partner and friend, manages to locate Lenny’s mobile phone – in Istanbul. For Nick, a long and extremely dangerous journey in search for his daughter begins…