Systrabönd

“Sisterhood” begins with the skeletal remains of a young girl, Hanna, who disappeared 20 years ago, being unearthed in a picturesque fjord town in Iceland.
Vera, a newly-promoted investigator is assigned to the case and delves deeper into it than anyone expects. Her peers consider Hanna's case to be open and shut, especially as the girl's mother was the prime suspect at the time, and has spent most of the intervening decades in state institutions as a result. But, the discovery of the remains and the renewed investigation rattles a small group of women, now in their thirties, who one fateful night killed the young girl in a fit of manic rage, and have had to live with their guilty secret ever since.