About the Thick Fog

Two Dutch children stumble on a clearing in the woods where gnomes are going about their business. The gnomes are friendly to the children. A witch comes and takes them away on her broom to her gingerbread house, where she turns nasty on them, turning the boy into a spider, her yowling cat to stone, and tries to turn the girl into a rat when a gnome's arrow stops her. While the gnomes are fighting the witch, Hansel and Gretl free the other children who have been imprisoned and transformed by the witch.

A baby is transported to Lullaby Land, where pacifiers grow on trees, diapers, bottles, and potty chairs march on parade, and the gingham dog comes to life. He wanders into the "keep out" cave, full of things like scissors, knives, and fountain pens that are not for baby and begins smashing watches with hammers and playing with giant matches. The matches chase after him; baby escapes by riding a bar of soap across a pond, but the smoke from the matches turns into boogey-men. The benevolent sandman, dressed as a wizard, spots baby hiding and works his magic, bringing us back to the real nursery.

Mickey has been reading Alice in Wonderland, and falls asleep. He finds himself on the other side of the mirror, where the furniture is alive.

The people of Hamelin, overrun with rats, offer a bag of gold to anyone who can get rid of the rats. A piper offers to do the job, and successfully lures the rats into a mirage of cheese, which disappears. The citizens, disappointed that all he did was play a tune, offer only pocket change. The piper, angered, plays a new tune that has all the children of the city follow him, even the new twins the stork is preparing to deliver.

A narrator sings the opening stanzas of the classic poem while we see the house at rest. Santa lands on the roof, comes down the chimney, and opens his bag. The toys march out and decorate the tree, with the toy soldiers shooting balls from their cannon, a toy airplane stringing a garland like skywriting, and the toy firemen applying snow. A blimp delivers the star to the top. Meanwhile, Santa fills the stockings. His laughter awakens the children, who sneak out. The toys rush to their places, and Santa escapes up the chimney just in time.