The resulting film, which took six months to complete, is considered both Crandall's masterwork and an important milestone of the Golden age of American animation.

A magic mirror resembling Cab Calloway proclaims Betty Boop to be "the fairest in the land", much to the anger of the Queen.

With tears in their eyes, they take Betty into the forest; as they prepare to execute her, they spare her by destroying their weapons, but fall into a pit before they can free her.

This block slips downhill to the home of the seven dwarfs, who carry the frozen Betty into an enchanted cave, running into Koko and Bimbo.

The dragon-like monster chases the protagonists until Bimbo grabs its tongue and yanks it, turning the creature inside out and causing it to flee away.