Ian Ellis is rushed to hospital following a suicide attempt in his cell, and things only go worse for Heaton when Banksy discovers Ellis was in custody when the third victim went missing, leading Ellis' family to call for Heaton’s job. He promises Ellis a quick release as he recovers in hospital, but Heaton offers to speed up the process if he gives information on two contractors that could be responsible. One is cleared, but the other is hunted down. After a chase, a woman is found unconscious but alive in his van, and Heaton considers using this to open up the suspect's wife.
