Die Kommissarin is a German police TV series which aired on Das Erste. Its 66 episodes ran from 1994 till 2006. The series, which takes place in Frankfurt am Main, Germany, is notable as being the first, and as yet one of the few commercially successful, German detective series to have a female lead character. The main character is Inspector Lea Sommer, played by Hannelore Elsner. Sommer is divorced with custody of her teenage son, Daniel. She is looking forward to a new relationship with her new boyfriend, Jonathan. Although Lea and Jonathan telephone each other frequently, he has never actually been seen or heard on screen. Sommer was originally paired with Nick Siegel, but in a 1996 episode, Siegel was shot to death by an escaping criminal. His last words were "Lea, ich fühle mich so kalt". Sommer's current partner officer is Jan Orlop. Die Kommissarin airs on the German Language channel German Kino Plus in the United States. In Finland it airs on YLE TV2 under the title Etsivä Lea Sommer.

A police department, lead by an older, experienced detective solve crimes together.

Derrick was a German TV series produced by Telenova Film und Fernsehproduktion in association with ZDF, ORF and SRG between 1974 and 1998 about Detective Chief Inspector Stephan Derrick and his loyal assistant Inspector Harry Klein, who solve murder cases in Munich and surroundings.

Bloch is a German television series.

Murder, Venice, relationships...it's a delicious concoction in the hands of crime novelist Donna Leon. Venice provides the backdrop for the lush film versions of the bestselling novels, which features the indelible Commissario Guido Brunetti, canal boat rides instead of car chases, fine cuisine and crime investigations in one of Europe’s most beautiful locations.

Heidi und Erni is a German television series.