The world famous London Tombs scare attraction plays host to a live streamed, publicity stunt for the sequel to a cult hit movie 'The Tombs', bringing back the original star, Piper Lawrence. Also invited are an assortment of actors, minor celebrities and media representatives. Two teams are formed and set the task to find the skull of notorious necromancer Robert White. All the while, the professional tour guide scare actors will make their simple mission as scary as humanly possible. With all the egos jostling for prime time television coverage, the show begins and all appears fine. However, the night is about to take a terrifying turn as the event has awoken something evil. Something relentless and seemingly unstoppable starts stalking the claustrophobic halls of this maze of terror. Can old grievances be put to one side to help survive this real life night of terror and get them out alive?