
While other friends are on holiday abroad, Mirko befriends Sampsa. Mirko's mother Anne seems to be hiding something from her husband that happened 20 years ago.
Mirko and his family move to his mother's childhood home in Munkkivuori. When he arrives, the whole neighbourhood is deeply shocked by the recent disappearance of a young boy.
Mirko spends the night with his new friend Pete and his sister Heidi. The parents are behaving strangely - they want to keep the secrets out and the kids out of the basement.