It's not just treachery and villainy - the soundtrack for Traitors helps set the show's campy tone.
Celebrity Traitors star Julie Hesmondhalgh in conversation with Joe Sims on BBC Radio Breakfast.
The former Corrie star says she had some apologetic texts after being banished on Friday's episode.
Episode four saw two more contestants depart, a ghoulish mission near a graveyard and a spooky twist.
Celia Imrie and Wiltshire actress Fedilis Morgan will be talking about their new book at the event.
Ross Kemp says the world is more dangerous than it was 30 years ago and people need to prepare.
Ropes used in the first Traitors challenge were created by the Westmorland Rope Company in Appleby.
Lots of the stars have worked together, some are good friends - and that can impact the show's dynamics.
