S1, E4: The Hill household’s thrown into panic when Fiona wakes to her worst nightmare, bringing things to a confrontational head between her and Alan. Alan decides to try and fix the troubled Charlotte himself, whilst Fiona makes a visit to someone that she hopes can quell her mind once and for all. Meanwhile, on the other side of town, Seth’s suspicions seem unabated as he continues to hold Steve hostage in his own home. Even more worrying are the vivid recurring visions of Hattie that plague Seth - is his mind playing tricks on him, or could these be the real deal this time? Gail’s determined to give Malcolm the send off he deserves and her lack of forgiveness drives a wedge between her and James. But when news arrives of a significant development, it seems that nearly everyone’s off the hook. Except for Everett, whom Linus suspects more than ever - where exactly is he? It would seem in a very dark place. Back at work on the beat, Alan makes a shocking find that changes everything. A devastated Caitlin inspires Linus to embark on a mission to expose the truth, whatever the consequences. But he might just go too far. And when Seth’s visions seem vilified, he’s driven to drastic self-sabotage, despite Steve’s warnings. As a result, Steve must use desperate measures to get closer to his son.