DS Sean Stone's manner alienates all those who work with him, but his unorthodox methods could hold the key to finding a missing girl.

The search for Taylor Davis takes an unexpected turn. Sean is forced to question his methods - and faces a shocking surprise.

Sean is convinced he has found the third victim of convicted killer Leonard Vance. He gets a confession but Vance is unable to locate the body.

Sean uncovers inconsistencies in Vance's confession and realises that Vance is just another victim - the real killer is still on the loose.