Guest Stars Uwe Preuss as Marcus Fuchs Niels Bormann as Fritz Hartmann Carina N. Wiese as Ingrid Rauch Vladimir Burlakov as Thomas Posimski Michaela Caspar as Frau Netz Godehard Giese as Karl Kramer Anna von Berg as Ursula Edel Florian Bartholomäi as Felix von Schwerin Beate Maes as Renate Werner Nikola Kastner as Linda Seiler Jens Albinus as Herbert Mayer Christian Blümel as Dante Emilio De Marchi as Paul Debono