The Drifting Classroom

The Drifting Classroom (1987) is a science fiction, fantasy, horror directed by Nobuhiko Obayashi rated 5.2/10.

An entire Japanese international grade school—and all within—are mysteriously transported to a foreboding desert wasteland. As the story unfolds, the diminishing student body weathers this apocalyptic crisis while searching for clues about their surroundings, and dealing with psychological breakdown and dangerous exterior forces.