She thinks she's murdered that Terence bloke who was pretending to be Scotty. But she can't remember properly. In fact, it was the dodgy doc wot did it.
Terence pretended to chenelling Scot, and tried to take advantage of Sky. She tested him by asking him about an event that never happened, and when he found out he hot agressive. She grabbed a sugar pot and bashed him over the head and ran away. Then he came to, and Charlotte found him. He said he was going to expose her as a fraud if he didn't do what he said and she hit him with a different but matching sugar pot, killed him, took his wallet and ran away.