When rain spoils a game of kickball, Gil invents a new game; Bubble Puppy must overcome his fear of thunder to save the game.

Gil and his friends attend a basketball game played by elephants.

After Molly and Gil meet Bobby, a nature show host from Australia, they can't wait to learn all about Australian animals. From marsupials to the amazing platypus, the Guppies can't get enough of the creatures Down Under!

It's time for baby animals! Goby dreams up the Oyster Bunny, a mysterious character who loves baby animals. Can the Guppies follow an egg trail to find the elusive Oyster Bunny? A tasty treat awaits them!

When Molly and Gil discover the pumpkin patch is empty, their turkey friend leads them on a hunt to find the guilty party.

Gil tries to head to the North Pole after learning about Arctic animals.

The children try to figure out how to get Mr. Grouper's car started after it breaks down on the way to an amusement park.

The children try to teach Mr. Grumpfish about their favorite things when he is their substitute teacher.

The kids celebrate boats with a bash at sea, but the festivities are threatened by snow-cone ice.

When Mr. Grouper's van gets stuck in the holiday snow, Mr. Claws and his horse, Snowflake, come to the rescue.

Bubble Puppy becomes ill and is treated by a veterinarian while Gil makes him a get-well card.

After Gil and Molly meet a conductor, the Guppies want to join an orchestra.

Oh no! Nonny broke his glasses! When they're fixed, Nonny is determined to retrieve them on his own. But to do it, he'll have to depend on his other four senses to reach the glasses store before it closes!

The kids use teamwork to turn nectar into honey in time for the queen bee's afternoon tea.

The Guppies perform a "soap opera" to teach Mr. Grouper about good hygiene.

The Mayor gets a tummy ache while training for Bubbletucky's annual marathon and has to go to the hospital to get checked out.

Gil and Goby bring a tadpole to school to watch him grow into a frog.

When Molly and Gil find a lost kitten named Bubble Kitty, they help take the cat home to Meownt Rushmore.

When Molly and Gil bring a comic book to school, all the Guppies want to be superheroes! In the comic book's pages, the smelly villain Sid Fishy aims to make the whole city stinky! Molly and Gil dive into the adventure as Guppy Girl and Bubble Boy, but can our heroes stop Sid?

In the mythical land of Bubbledom, the evil Night Wizard has taken the magical Ring of the Sun! Someone needs to save the daytime! Will Molly and Gil return the Ring to the Sun King, or will it be nighttime in Bubbledom forever?

Molly helps a princess-in-training with her manners, and together they become princesses in the hallowed Glitter Games.

Molly and the Guppies want to learn how to tell a story through dance.

Conclusion. A mythical land is trapped in darkness after the Night Wizard swipes the enchanted Ring of the Sun, so Molly and Gil try to retrieve the ring and restore daylight to the land.

Oona's friend is worried about his first day of school; the guppies reveal that school is a great place to learn, play and meet new friends.

Molly performs in the quick-change dress-up match during Fashion Week in Bubbletucky and ends up on the cover of a fashion magazine.