John Miller

John Miller is a film crew member credited in construction work. Public film-database listings identify Miller as a carpenter on Backrooms, a 2026 feature about a strange doorway appearing in the basement of a furniture showroom.

Carpentry work in film production is part of the art and construction departments that help build and maintain sets and practical environments for filming. Little verified public information about Miller's early life, training, or other production credits is available. The available public record supports a brief occupational biography based on his known screen credit.

References:

[1] The Movie Database, “John Miller” — https://www.themoviedb.org/person/6279607-john-miller

[2] The Movie Database, “Backrooms” — https://www.themoviedb.org/movie/1083381-backrooms