Guest Stars Paddy Holland as George Gabrielle Scharnitzky as Petra Eysteinn Sigurðarson as Anders Gretchen Mae Bean as Tania Sasha Carberry Sharma as Fran Ellie McKay as Orla Andy Gätjen as Edward Diehl Isobel Imade as Rebecca Herbert Forthuber as Stefan Langston Uibel as Colin Felix Mayr as Lukas Sebastian Hülk as Dieter Wolf Katrin Röver as Lena Ben Willbond as Graham Dimitri Abold as Max Caroline Harker as Julia Eshe Asante as D.S. Holland Niels Bormann as Arnold Goth Augustina Seymour as Officer Stamm
