The first part of Little Nemo: Adventures In Slumberland (1989). A sorta mini adventure to get ya started. Based on the amazing, genius work of early newspaper comic artist, Winsor McCay. Ray Bradbury is credited on IMDB with the concept for the movie (whatever that means in this context)! Jean “Moebius” Giraud is co-credited with story, and as conceptual designer! …and Chris Columbus is co-credited with screenplay. AND Brian Froud worked on design development!
And then there’s hundreds of Japanese people I don’t recognize who helped out, too.