When a palliative care doctor and her husband and two childrenare all found dead in a grisly tableau on their living roomsofa, the Police ask Professor T to help them decipher howthey died, in what order and at whose hands. Is it a text-bookcase of ‘familicide', in which one of the parents hasmurdered their partner and children or was a disgruntledthird-party involved, given the doctor's outspoken support forassisted killing to let her patients die with dignity? As theinvestigation proceeds, Lisa is forced to confront the truthabout her father's dementia and she finally shares it withDan, bringing them closer together than ever. Challenged by DrHelena to face his fears about his past, Professor T enlistshelp from Adelaide and Ms. Snares to confront his phobia ofintimacy, but with extremely mixed results.
