The Swan Princess: Escape from Castle Mountain

The Swan Princess: Escape from Castle Mountain, alternatively known as The Swan Princess and the Secret of the Castle in European territories, is a 1997 American animated musical fantasy comedy film and the first direct-to-video sequel to the 1994 animated film The Swan Princess. Directed by Richard Rich (who also directed the original), the film follows Derek and Odette's first anniversary of their wedding being disrupted by the actions of a wicked magician, Clavius, who wants to find a magical orb, the source of the Forbidden Arts, and take over the world. The film was released on July 18, 1997.

Synopsis: Wikipedia, CC BY-SA 4.0