Florian Fitz

as Self (1 episode)

as Frank Berger (12 episodes)

as Inspecteur Rudiger (3 episodes)

as Dr. Peter Matuschek (1 episode)

as Nils Steiner (1 episode)

as Henry Lane

as Simon

as Bruno Egger

as Major. Jonas Kiefer (1 episode)

as Prof. Dr. Alexander von Arnstett (132 episodes)

as Self (1 episode)

as Asmussen

as Dr. Markus Paul (1 episode)

as Staatsanwalt Dr. Santorius

as Felix Prinz (4 episodes)

as Dr. Stefan Glaser (1 episode)

as Björn Leipnitz (1 episode)

as Ansgar

as MC at Charity Event

as Eric Hansen

as Frank Riemer (3 episodes), as Frank (1 episode)

as Hallenbeck

as Enrico Walter

as Rasmus Schweizer (1 episode)

as Benno Sterzinger (1 episode)