66th North Precinct.

Police work, boxing and family life in Lapland! Maria Pudas (Saara Kotkaniemi), a former boxing world champion, investigates crimes with her partner Samu Pajala (Karim Rapatti) in Lapland. The life of Maria's cordial and slightly chaotic family (Iina Kuustonen, Eero Saarinen, Katariina Kaitue and Heikki Ranta) changes when Maria's father Esko has a seizure and it is revealed that he has debts of 500,000 euros. In order to save her family, Maria decides to return to the ring once more, and to resolve the situation, only victory matters.