The neglected Canadian animator Richard Williams directed and coscripted this mind-boggling London-made cartoon musical feature, the first to be made in 'Scope since Disney's Sleeping Beauty in 1959. It's a movie that's been in and out of production since 1968, apparently because Williams mainly worked on it as a labor of love in between more lucrative projects (such as Who Framed Roger Rabbit). Eventually he lost creative control, and it's impossible to say whether the movie would have been more or less coherent without the postproduction interference: the storytelling is perfunctory, but the imaginative animation, which revels in two-dimensionality, is often wonderful--an improbable blend of Escher, op art, Persian miniatures, and Chuck Jones that shoots off in every direction and seems great for kids. Arabian Knight is a lot more memorable than either Aladdin or Pocahontas (though its cultural references are much more varied and confused). The cast of offscreen voices includes the late Vincent Price as the main villain, Matthew Broderick as the hero, a humble cobbler, Jennifer Beals as the princess, Eric Bogosian, Toni Collette, and Jonathan Winters as a disreputable thief. Margaret French collaborated on the script, and Robert Folk and Norman Gimbel wrote the songs. Water Tower, Evanston, Norridge, Lake.