Yvette Fielding and the team are at Croxteth Hall in Liverpool for a two-part Halloween special – and they’re not welcome.
At one point, while trapped in a corridor with knives being thrown at them, Fred recognises the signs of a demon.
‘That’s the sort of thing that’s trying to kill us,’ he says casually.
Meanwhile, poor Karl is in for the shock of his life. ‘I’m not going to last much longer,’ he reports back. Time to get out of there, guys!