Genre
Supernatural Horror
Horror whose threat comes from outside the natural order — ghosts, possession, curses. The rules are unknown to the characters, which is the point.
Four textbook cases
Not the best four — the four that define the shape. Start anywhere.

The Exorcist
William Friedkin · 1973

The Shining
Stanley Kubrick · 1980

Kwaidan
Masaki Kobayashi · 1965

Hereditary
Ari Aster · 2018
More in Genre
Run this as a festival
Set the clock, pick the awards, and let your guild nominate. Six films over three months is the recommended shape.
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