The Battersea Poltergeist

Dead Letters (1x9)

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The Hitchings family experience strange new phenomena, as drawings appear on the walls and rooms are violently trashed, but strangest of all are handwritten letters that appear, seemingly from Donald the poltergeist. Meanwhile ghost hunter Harold Chibbett makes progress in his attempts to communicate, becoming convinced he is on the verge of discovering Donald’s true identity. Danny assesses the new developments, alongside experts Ciaran O’Keefe and Evelyn Hollow. How can these things be possible? Are there other more human explanations for what is going on?