In the middle of the summer holidays, the body of a drowned man with ligature marks on his wrists is recovered from Tammerkoski river. The investigation by Koskinen's team is further strained by the hit-and-run case of a dubious music manager and the mysterious Carl Friedrich. When a new body is found in Lake Näsijärvi, the connection between the victims is made clear.
as Koskinen
as Lundelin
as Pekki
as Kaatio
as Luttinen
as Taru
as Hukkapee
as Tanse
as Raija Koskinen
as Antti Koskinen
as Roine
as Tiikko
as Hokka
as Tohtori Jokinen
as Tero Mikael Järvinen
as Maisa Kauhanen
as Rami Kauhanen
as Janina Tamminen
as Pirkka Ojasaari
as Tuike
as Martti Ojasaari
as Pekka
as Melander
as Keke Nissinen
as Jessica Savijoki
