Main Characters Finke Stefan Deininger Sebastian Bootz Frank Steier Charlotte Sänger Friedrich Dellwo Mario Kopper Lena Odenthal Nils Stedefreund Inga Lürsen Martin Felser Charlotte Lindholm Felix Stark Till Ritter Kain Bruno Ehrlicher Paul Trimmel Peter Brockmöller Paul Stoever Sarah Brandt Karl-Friedrich Boerne Frank Thiel Eva Saalfeld Franz Kappl Conny Mey Martina Bönisch Andreas Keppler Franziska Lüttgenjohann Freddy Schenk Max Ballauf Jens Stellbrink Daniel Kossik Nora Dalay Peter Faber Klaus Borowski Franz Leitmayr Ivo Batic Cenk Batu Moritz Eisner Horst Schimanski Thorsten Lannert Kira Dorn KHK Lessing
Recurring Guest Characters Ahmed Ghasemi 1 guest appearances Mehmet Akinci 1 guest appearances Zoodirektor Gruber 1 guest appearances Kalle 1 guest appearances Klaus Ritter 1 guest appearances Vater Rapp 1 guest appearances