Jane Halifax, forensic psychiatrist, facing a gruelling cross-examination at a murder trial, is contacted by ex-boyfriend, Owen Tozer, ( Andrew McFarlane ), also a psychiatrist. He has been having an affair with a patient, Cori Neal ( Sophie Lee ) and seeks Jane's assistance. Owen's own mental state takes a downward spiral when a pregnant Cori is murdered in a hit-and-run accident. To make matters worse, the car involved belongs to Owen. With the police hunting Owen as their prime suspect, Jane is torn between working within the law and helping her ex.

Jane has, for once, put work behind her and is living on a house boat where she has just finished writing a book. Visited by an old friend, Abe Levin, he asks her to assess Matthew Viney, an ex-patient accused of murdering his parents. Reluctantly, Jane returns to the big city, intent on spending just a few days on the case. As usual, things don't go as planned. Matthew's brother, Daniel, has recurring dreams where he is the murderer. This is impossible as he wasn't even on the scene - or was he?