Lollos 6: Lalaland!

Following the death of their miller father, his eldest son inherits the mill, the middle one a donkey, and the youngest a cat. While initially disappointed, the lad soon learns not only that the cat can talk but is quite resourceful.

Desiring control of the kingdom, evil wizard Pendragon devises a cunning machination to usurp the throne. By abducting and forcing Princess Elaine to marry him, Pendragon will coerce the king into abdicating his power. When Pendragon sends a giant to kidnap Elaine, a simple farmer named Jack witnesses the abduction, and bravely slays the beast. Undeterred, Pendragon has more power and creatures at his disposal.