Guest Stars Uwe Preuss as Marcus Fuchs Niels Bormann as Fritz Hartmann Carina N. Wiese as Ingrid Rauch Anke Engelke as Barbara Dietrich Vladimir Burlakov as Thomas Posimski Helena Pieske as Steffi Fischer Emilia Pieske as Sandra Fischer Knut Berger as Christoph Fischer Jonathan Pienaar as Gary Banks Lana Cooper as Maike Khapp Amira El Sayed as Samira Atheer Adel as Khaled Al Badri Co Starring Likho Mango as Roberto Jörg Malchow as Dieter Jockel Tschiersch as Werner Esselborn Anita Vulesica as Connie Christin Nichols as Toy Shop Assistant