Guest Stars Nina Hoss as Astrid Atheer Adel as Numan René Ifrah as Bibi Hamed Morocco Omari as Conrad Fuller Rus Blackwell as Dr. Emory Rachid Sabitri as Dr. Aziz Stefanie Mueller as Erna Richter Co Starring Alireza Bayram as Qasim Erol Afşin as Utku Sebastian Hülk as Hans Podolski Reza Brojerdi as Hanif Martin Wuttke as BND Officer Adler Matthias Gall as Officer #1 / Police Commander Mehdi Nebbou as Hussein Max Volkert Martens as TV Anchor George Georgiou as Al-Amin Ercan Durmaz as Faisal Marwan Livia Matthes as Female College Student July Namir as Khadija Pierre Kiwitt as ER Dr. Holst Jana Voosen as ER Nurse #1 Arnd Klawitter as German Lawyer Thomas Arnold as German Passenger Dena Tyler as Surgical Nurse #1 Franziska Weisz as Grete Oliver Schindler as SVR Anton Lenkov Clara Emanuel as Surgical Nurse #2 Florence Adjidome as Afro-German Woman Jan Böhme as German Father