Polizeirevier Hill Street
Hill Street Blues (original)
Starring Daniel J. Travanti, Taurean Blacque, Bruce Weitz, Joe Spano, Kiel Martin, Betty Thomas, Charles Haid, Veronica Hamel, Michael Warren, James B. Sikking
It's a drama and crime show, and has a rating of 8.2 out of 10 from Imdb which is very high for this kind of show.
Watch it here
Not found streaming from Switzerland.