Bartok the Magnificent
Starring Hank Azaria, Kelsey Grammer, Andrea Martin, Catherine O'Hara, Tim Curry, Jennifer Tilly, Phillip Van Dyke, Diedrich Bader, Kelly Marie Berger, Danny Mann
It's a animation and family movie, and has a rating of 6.1 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Saudi Arabia.