It is almost half a century ago since Mummy’s little soldier, Frankie Abbott, was at Fenn Street School and he is now in a home, being looked after by his caregiver Agnes. Frankie’s nightmare begins when Agnes bares her fangs and he enters the world of vampires, lured into the graveyard by Clarissa Cobra and meets the fearful Vera Vomit and the vampire psychiatrist Dr Spritzer.