It should be a relaxed holiday with her daughter Nora - at least that's how the single mother Maren Bogner imagined it: a journey in the footsteps of Winnetou, a ride to the breathtaking locations of the legendary Karl May films, a holiday of discovery in Croatia. Although Nora doesn't share her mother's enthusiasm, a little variety never hurts. They are accompanied by Nora's best friend, the successful but stressed businesswoman Gabriele Hochmann with a GDR past. Arriving at the starting point of their guided "Winne Tour", the three women make the acquaintance of Elisabeth zu Hallbach-Süren, who, together with her young assistant Simone Lehmann, has also set out for the scenes of German cinema nostalgia.

Rayne fights against the Nazis in Europe during World War II, encountering Ekart Brand, a Nazi leader whose target is to inject Adolf Hitler with Rayne's blood in an attempt to transform him into a dhampir and attain immortality.