Milly is starting a new life with her foster family. She desperately wants to fit in with them and have a permanent home somewhere she can feel safe. You see, Milly is really Annie. And Annie’s mother is a serial killer.
'Dark Places' centres around Libby Day, the sole survivor of the 'Satan Sacrifice of Kinnakee, Kansas.' While her mother and two sisters were brutally murdered, a seven year old Libby manages to climb out of the bedroom window and hide until morning. She puts the blame on her fifteen year old brother Ben and her testimony puts him behind bars. Twenty five years later she is contacted by a group of amateur detectives who are sure of Ben's innocence.