Findley Morrison seeks Monaghan's assistance when strange things happen in his house. All family members, including his wife Carol, son Dominic and daughters Claire and Martha have heard noises, experienced doors opening or closing and perhaps even seen images of someone moving about, though never clearly. Douglas and his assistant Justine McManus spend some time in the house and they too begin to experience some of these strange occurrences. They are also beginning to see the numbers 2976 being repeated.

Douglas and Justine continue their investigation, even though they were asked to leave the Morrisons house. From the family's reaction, Justine suspects that the strange occurrences may be linked to a Bolivian woman named Lygia who worked as a nanny for the Morrisons some years before, She follows up with Findlay Morrison who says that Lygia returned to Bolivia and has successfully completed law school since. It turns out the Morrisons paid her tuition as well. Douglas still thinks that Claire is the focus of any paranormal activity and decides to test her. As the volume of information continues to grow, Justine finds a vital clue. Douglas was correct in his thinking, only it's someone other than Claire with whom Lygia has made a psychic connection.