Mrs Wood is the London’s most celebrated medium, having survived decades in the competitive world of contacting the Other Side hosting packed-out séances for Victorian high society. But, with rival young mediums dazzling audiences across the city, the allure of London’s most established star might be starting to wane. And then, at one her routine gatherings, she hears something truly terrifying: a yawn. So, Mrs Wood takes on a young protégé to jazz up her show. But does her new pupil pose more of a threat to Mrs Wood’s reputation than she could imagined?