The Enfield poltergeist
Eighteen months of knocking, moving furniture and a gruff voice in a London council house in 1977. The children admitted to pranking. The investigators told them to take it back.
Why this verdict
Debunked by the case's own record: the girls were caught faking on camera and by the investigators themselves, the investigators pressed them to withdraw their admissions, and the Society for Psychical Research members who reviewed the material concluded the case had been staged for a press that wanted it.
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01The claim
That a poltergeist was active at 284 Green Street, Brimsdown, Enfield, between 1977 and 1979, centred on the Hodgson sisters Janet, eleven, and Margaret, thirteen — producing knocking, thrown objects, furniture moving unaided, levitation and a disembodied male voice, witnessed by more than thirty people.
02Where it came from
In August 1977 Penelope Hodgson called the police to her rented house, reporting furniture moving and knocking in the walls; an attending constable said he saw a chair move and could not explain it. The Society for Psychical Research sent Maurice Grosse, and the writer Guy Lyon Playfair joined him. The Daily Mirror covered the house steadily for two years, and Ed and Lorraine Warren visited briefly. Playfair's 1980 book made the case famous; The Conjuring 2 made it lucrative.
03What the record shows
✕ DEBUNKED — Investigated and refuted. Here is what actually happened.
The evidence against is not external scepticism but the case file.
Janet was recorded on a video camera in an adjoining room bending spoons and trying to bend an iron bar, and Grosse himself observed her banging a broom handle on the ceiling and hiding his tape recorder. The 'voice', produced by false-vocal-fold speech that any child can learn, shared Janet's own conversational habits, including an abrupt way of changing the subject that Playfair noticed and recorded without drawing the conclusion.
Both girls admitted to journalists that they had faked incidents. Grosse and Playfair induced them to retract those admissions — the single most damaging fact in the record, because it converts the investigators from observers into participants.
Within the SPR, Anita Gregory and John Beloff reviewed the tapes and were unconvinced; at the society's 1978 Cambridge conference the recordings were examined and doubts about the voice were raised directly. Gregory characterised episodes as staged for journalists chasing a story. Milbourne Christopher and Joe Nickell, both stage magicians as well as investigators, identified the phenomena as within the reach of two children with an audience.
Playfair's own position concedes the essential point: he accepted that the girls faked some of it and maintained the rest was genuine. That is not a defensible boundary when the discriminating evidence — an unobserved room, a camera in the right place — was available and repeatedly showed fakery on the tested side of the line.
04What it cost
Enfield remains the most-cited British poltergeist case and the commercial engine of a horror franchise, which is why the record is worth stating plainly. It is also a study in what a credulous investigator costs: two children were pushed to unsay a true confession, and then spent their adult lives attached to it.