Tells a story about a mouse dentist who copes with the toothaches of various animals, except those with a taste for mice, until the day a fox comes to him in great pain.

Plucky Irene, a dressmaker's daughter, braves a fierce snowstorm to deliver a new gown to the duchess in time for the ball.

Leonard penetrates the mysterious Zabajaba Jungle where odd adventures await him, from carnivorous flowers to a petrified monster.