"The original movie landed in 1982 and caused an immediate stir, being the first live-action flick which featured literally no human characters. I'm not sure the audiences of the day quite knew what to make of it. Critics expected it to fit tidily into the continuum of knowingly comedic Muppetry which had made the Henson name, and couldn't wrap their heads around this slice of totally earnest, unironic adventure which set its sights on nothing less than pure wonder. Is it sci-fi? Fantasy? A kids' flick?"