A reality show in a haunted house takes a nasty twist when one of the participants, Lea, claims that her life is being threatened. The Spreeus begrudgingly spend a night in the house. They discover that the threat is not only to Lea, but to everyone inside.

When the producers of the reality show announce that the participants are to have a séance, doors are opened that should perhaps have remained closed. Bas and Beatrice do their best to protect the participants, while a fearsome army of ghosts claim their revenge.