From my understanding the series run was 1965 and the film was 1997. I could not find a '66 film so I am assuming this was listed in year 1966 because of the intro clip possibly from the '65 run. On to the review. Initially feels like a Lion King copy but once the story starts you realize it is a completely different story with human interaction and not one of betrayal. It shows multiple aspects of human and animal nature. The characters are varied and there is no main character. The ending was not satisfying to me but such is life. The movie demonstrates happiness,grief, love, anger and greed. Overall a decent movie. The Lion King also came after this despite the movie being produced 3 years later because it was based on the much older manga.