Neben der Spur
Hamburger Thriller mit Tiefgang
Starring Ulrich Noethen, Marie Leuenberger, Kailas Mahadevan, Juergen Maurer, Petra van de Voort, Lilly Liefers, Michaela Rosen
It's a drama and thriller show, and has a rating of 7 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from Switzerland.