So now we know what Emmet has done wrong and why we've been watching Katy in that room for a year. He left Ciaran's sister in Thailand before she went missing and now Ciaran blames Emmet for the destruction of his family. Phew, still with us? So now Emmet is the new Katy and is seemingly locked up forever, whilst Katy is struggling to adjust to life outside the room. Heather is still the only person who has noticed that Ciaran is a weirdo but as she keeps getting more and more memories back, will anyone believe her when she says he took Katy? Ha, of course not.