A publicity stunt press night held at a world famous scare attraction turns real when deep in the bowels of the London Tombs, a restless spirit has awoken. Evil, relentless and seemingly unstoppable, it hunts down the attendees.

A live streamed, publicity stunt, filmed inside London's most famous scare attraction takes a terrifying turn as the event awakes an evil spirit. Something relentless and seemingly unstoppable starts stalking the celebrity guests through the claustrophobic halls of this maze of terror.—Dan Brownlie