Guest Stars Catrin Striebeck as Sandra Jansen Franz Hagn as Leon Franke Jörg Pintsch as Thomas Franke Aleksandar Jovanovic as Case Tom Beck as Marc Luise Bähr as Jennifer Kaminski Denis Lyons as Jerome Vasquez Alexander Radszun as Rolf Wankura Minh-Khai Phan-Thi as Vu Mai-Ly John Keogh as John Sullivan Bastian von Bömches as Manuel Borchert Katrin Bauerfeind as Julia Gracht Yung Ngo as Van Lamou Vissay as Quang Jean-Christophe Nigon as Judge Jacques Poiret Ken Duong as Hoang Ercan Karacay as Dr. Ardal Ünal Justine del Corte as Pediatrician Dr. Erhardt Clara Moeller as Carolina Wankura Birte Rehberg as Schwester Anke Ralph Kretschmar as BND-Technician Schmidt Long Dang Ngoc as Ngo Anna Baranowska as Valerie Poiret Jaime Ferkic as Djemal Fillon Matthias Beier as Insurance Broker Emil von Schönfels as Thomas Franke (16 Years) Maximiliane Bauer as Sophie Oskar Weiss as Lukas Franke (8 Years) Jan Henrik Stahlberg as Prosecutor Landowski Robert Gallinowski as Father Franke