Waking the Dead - Season 3

The case against Carl Mackenzie unravels further when the team discover a potential link between the massacre from the multistory car park in the UK and a massacre at a mine on an island off the coast of Africa. Mel, meanwhile, is suspicious of DCI Boyd's reluctance to dig deeper, and his unquestioning acceptance of the only eyewitness statement.

Boyd and Silver find themselves involved in a cold case when Frankie gives evidence at the appeal for convicted killer Mark Lovell. Eleven years ago, Mark was jailed for the murder of his adopted father, Thomas Lovell. Neither the family's fishing boat nor Mark's mother, sister or niece have been seen since his father's death. Boyd believes the only way to find the true identity of the killer is to discover what happened to the rest of the family, but when he goes to question Mark he finds a very different man to the one who went to prison, and is forced to confront his own prejudices.

Following the murder of Mark Lovell's cousin, the team establish that Mark has a watertight alibi. The search for the real murderer narrows down to the remaining family members. The discovery of drug-running deals and witness protection muddies the waters of the investigation.

The team is faced with a highly disturbing case of murder and child abuse in a children's home. When Dr. Laurie Poole barges into Boyd's office, she claims to have new information which will shed light on the abuse and disappearance of two boys. Boyd reluctantly takes on the investigation and soon realizes that there is a lot more to it than first meets the eye.

The team are racing against the clock as they try to establish the identity of the care-home pedophilic murderer. Meanwhile, he is being hunted down by two of his victims: Tanner, the dead boy's twin brother, and another former resident who was abused. The team need to reach the pedophile first, to prevent another death.