I love this show. I have recently discovered this and the non-celeb version on Discovery Plus. Previously I had been watching other paranormal investigation shows but this is my favourite.
Ian Lawman is a great part of the team as the psychic/exorcist. I recognise him from many years ago in Most Haunted.
Barri Ghai is the tech expert and comes across as a really sweet person.
Jayne Harris is a historian/psychologist on the show and is generally a very soothing person to have around for the people who live in the house and really knows her stuff as a paranormal investigator. Light years better than people such as Yvette Fielding!!
Some of the celebs have been a bit Z list except Toyah and Lawrence Lewellyn-Bowen but mostly interesting. Although I have to say that the scariest thing about the 'Lady Colin Campbell' episode was the lady herself. She would give anyone a fright whether it's day or night.
I can't wait for the new season to start. I have watched seasons 1 and 2 so far and I know they've been filming a new one recently.
By the way, whether you believe in the paranormal or not, this is top entertainment.