Commissioner Antti Hautalehto is faced with a complicated case when young men start drowning in the small Finnish town of Borg. Almost every week a new body is found in the river, and soon Hautalehto has reason to distrust his own police colleagues.
Student activist Onerva is committed to an experimental psychiatric program for women at a 1970s sanatorium.
Inkeri, 75, has hit her husband on the head with a solid iron frying pan and is planning to bury him in their garden. Before facing the rest of her life in prison, there may yet be a moment left to really live. Inkeri makes her sisters Sylvi and Raili join her on a trip to the Koli National Park. Will Inkeri find in her that free young woman who desired a feminist revolution in the 70s?