A wacky travelogue takes us to the forests of Yosemite, the rocks of Brice Canyon, the frozen wastes of Alaska, the desert wastes of New Mexico, the Grand Canyon, the Colorado River and the giant redwoods of California.

A tour of the waters near a South Sea island, introducing us to the various kinds of marine life, including the pickled herring, the hermit crab, the starfish, a seahorse race, and many other puns. Among the running gags, a two-headed fish who keeps asking for directions to Mr. Ripley and a professor in a diving sphere looking for a rare wim-wam whistling shark.

A barker guides us through a sideshow, a menagerie, and on to the big top, for a series of typical Avery gags. For example, the trapeze artists, the Flying Cadenzas, literally fly; the lion puts his head in the tamer's mouth; and the human cannonball flies around the world.

A dog chasing a quail keeps getting outsmarted.

Johnny Smith enters an America where the Indians behave like 1930s average Americans. When he is arrested, the girl Poker Huntas rescues and elopes with him.

A cruise to Nome, Alaska, starts with some cruise-ship jokes: the ship pulls out of the harbor like a car, raising anchor also raises the front of the boat, the ship follows the coast by curving around it. On arrival, we see some local scenes: A penguin eats two fish, then is eaten by the third; the dogs of a dog sled stop (behind an iceberg) at a telephone pole; a timber wolf goes around shouting "Timber!" Two Eskimos rub noses: in preparation, the woman applies lipstick to her nose. Finally, an Eskimo nightclub (after all, the nights are six months long) features a rotoscoped ice skater. The ship leaves, and gets caught in the fog near New York; when the fog clears, we see the ship is perched atop the World's Fair Trilon.

A cat (not Sylvester) tries to capture a little canary bird (not Tweety), and not get caught by protective Granny.

An evening at a night club for penguins, (and a walrus or two). The stage show includes an appearance by a penguin incarnation of Bing Crosby, who sings a jazzy version of, "When my dreamboat comes home". The band's three singers do a scat version as well. This is followed by a full swing band instrumental of the song which works the band into a "Hot Jazz" frenzy, literaly melting some of the instruments.

The McCoys and the Weavers are two feuding hillbilly clans. Elmer Fudd, Peacemaker, attempts to end the fighting; but violence and zaniness win out.

A spot gag cartoon presenting amusing facts about bugs.

A humorous travelogue chronicling various oddities across the United States.

An orange cat lets it be known that it hates dogs. When the cat runs across a big mean looking bull dog, the cat does whatever it can to avoid the wrath of the dog while tormenting it. The cat comes across a device which lets it throw its voice, which the cat uses to trick the dog into thinking it's where it's not really located. Ultimately, the cat uses the device to turn another group of canines against one of their own. But the cat's action has an unforeseen consequence against itself.

It's St. Valentine's Day. Cupid is having fun arranging, while a young devil is making mischief sabotaging, love affairs.

A series of gags based on Mother Goose stories.

Porky Pig, hitchhiking to the big wrestling match, gets a ride from the challenger and unexpectedly winds up also in the ring.

An animated around-the-world trip by airplane.

George and Junior hunt for the world's smallest pygmy.

Porky and two pals stumble onto a Mexican town on the day of the town's annual bullfight. When they learn the contest winner gets $1,000...

The narrator sets the scene for a warped version of the classic poem, and the hijinks when assistant Porky gives the blacksmith a rubber horseshoe, then a hot horseshoe on the horse's backside by accident.

A determined bird goes out early to hunt for a worm and the bird gets into trouble.