News of Ripley's abduction devastated Luther but he refuses to believe that he is dead. Luther leads the investigation, knowing that Cameron has an ultimate plan that is far more scary than any of his previous murders. Cameron has Ripley strung up in an underground bunker and is attempting to get information out of him. Ripley is determined not to reveal anything about the case. Cameron ends up calling Luther and plays the sounds of Ripley's screams down the phone. Luther remains determined not to engage. When Caroline calls it forces Luther to put his investigation on hold. He ends up coming face to face with Baba, Jenny's vengeful gang boss.