Some mistakes cannot be undone
The series follows Inspector Sakari Koskinen and his team in the Violent Crimes Unit as they try to solve murders in a Finnish lakeside city of Tampere.
Eero Aho
Sakari Koskinen
40 episodes
Maria Ylipää
Ulla Lundelin
40 episodes
Turkka Mastomäki
Pekki
40 episodes
Jon Jon Geitel
Kaatio
40 episodes
Martti Syrjä
Hokka
30 episodes
Ville Majamaa
Hukkapee Jalonen
30 episodes
Mari Turunen
Tanse
30 episodes
Jussi Vatanen
Tohtori Jokinen
30 episodes
Riku Suokas
Tiikko
20 episodes
Heikki Silvennoinen
Kolehmainen
20 episodes
