Sea of Souls

Dr. Douglas Monaghan and his his two assistants investigate the case of Carol Fleming, a personal friend of Monaghan's, who sees her double, Helen Reid, at a local museum. The women chat over coffee and learn that they share the same taste in art and are both married to men named Gordon. When they realize that they are the same age and have the same birth date, they realize they must be twins. Monaghan is interested in Carol's dreams where she sees herself and twin girls watching a doll's house burning. He invites Carol and Helen to come to the lab to see if they have a telepathic connection as well and they score an almost unbelievable 100% on the test. After an auto accident in which her husband is killed, Helen moves in with Carol temporarily but but Carol begins to worry when her husband shoes an interest in her identical twin. Carol has her own secrets however and as their relationship deteriorates, so does their telepathic ability.

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.

A young couple, Angus and Caroline Jenson, hold a seance to contact their recently-deceased son. Something goes wrong and Angus is thrown against the wall by a powerful spirit. When he starts to experience blackouts and has a vision of a car plunging into the water, he visits the Department of Parapsychology at Clyde for counsel. As he becomes increasingly violent, the team races to determine who or what has possessed him.

When a young couple, Karen and Ian O'Rourke, move into an old home they discover unique symbols painted on the walls. When they post the image on the Internet, Dr. Douglas Monaghan believes they have found the Tree of Life, a symbol of the Order of the Golden Dawn, a 19th century spiritualist group. At the end of the 19th century Robert Dunbar, a spiritualist, occupied the home and he may have decoded a cipher manuscript that was central to the Order. As Monaghan researches the history of the house he learns that it has a macabre history including the previous owner who was found dead at the bottom of the stairs and Dunbar himself who killed his wife and was hung for it. As Karen begins to see spirits from the past, she desperately wants to leave the house and move on.