During a stay at her elder sister Erica's house, real estate agent Anna is shocked to discover her friend Linda in her car – unconscious.

Erica Falck's best friend Peter disappeared at the age of 14. When she starts to investigate, Peter's younger brother and two of his old friends die.

Policeman Patrik and his wife Erica, a crime author, are trying to find Lovisa, a missing girl, when suddenly someone tries to kill Lovisa's lover.