The NeverEnding Story

The NeverEnding Story is a 1984 fantasy film, co-written and directed by Wolfgang Petersen, based on the first half of the 1979 novel The Neverending Story by Michael Ende. It was produced by Bernd Eichinger and Dieter Geissler, and stars Noah Hathaway, Barret Oliver, Tami Stronach, Patricia Hayes, Sydney Bromley, Gerald McRaney and Moses Gunn, with Alan Oppenheimer providing the voices of Falkor, Gmork, and others. It follows Bastian Balthazar Bux, a boy who finds a magical book that tells of a young warrior who is given the task of stopping the Nothing, a dark force, from engulfing the wonderland world of Fantasia.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.