Trivia for The Boundary On The Next Door.

This is the first feature length film directed by Konami.

One of the few horror movies of the 70s that is still UNRATED.

Konami was originally a writer of subversive literature who wanted to write a novel about the violence committed by disturbed teenagers. When he read an article about a brutal murder committed by a 22-year-old with a disturbing photo next to it, he realized that the novel will never be as disturbing like an image and he decided to make a film of it.

This film was only shown in a selected amount of movie-theaters which were allowed to release UNRATED films. The theaters that weren't showed a heavily edited cut of the film or won't even show it at all.

During the release of the film, three people were rushed from the theater to a hospital with an ambulance after fainting while watching the film.

Was extremely high on the "Video-Nasty" list in the UK during the 80s.