Guest Stars Haley Louise Jones as Kirsten Maybach Rolf Kanies as Stefan Tremmel Annika Ernst as Elena Lange Yung Ngo as Dr. Lee Kwon Hubertus Hartmann as Prof. Dr. Oliver Kohaupt Jennifer Poppek as Sabine Steenken Bianca Warnek as Petra Sonja Gerhardt as Reporter Rolf Berg as Prof. Boris Wassijew Amelie Plaas-Link as Eva Fischer Bernd Capitain as Tritiumoxid Lieferant Mateusz Dopieralski as Jegor Schukow Frank Glaser as LKW Fahrer Tim Fairhurst as Maximilian Marc Bator as Nachrichtensprecher Jannik Kloft as Drogensüchtiger Amrei Haardt as Anja Schöne Sandra Nedeleff as Irina Orlow
