The Planeteers argue what to do. Either go to Africa & save the animals or go to North America to save a rainforest. Gaia tells them that's there's an emergency at Commander Clash's island. And also that Looten Plunder's up to no good as well.vAt the island, Captain Pollution returns to fight Captain Planet causing destruction around the world. Meanwhile, the Planeteers try to stop Plunder, but Plunder puts them in a trap inside the cave with no way out.

The Planeteers are still trapped in the mine while Captain Planet is still fighting Captain Pollution. As they try to get out of the mine, Kwame, Linka, Wheeler & Gi reveal their childhood stories along the way.

When they got out, the Planeteers nail Plunder with help from federal agents. Then they go back to Commander Clash's island to help Captain Planet out. Captain Planet beats Captain Pollution by soaking him into some clean lava. And Pollution is gone again!

While the other Planeteers deal with a toxic spill in small town USA, Linka gives up her ring and returns home to be with her grandmother who has become mysteriously ill. Will the Planeteers be able to continue their noble quest without the power of wind?

Dr. Blight uses her latest and most devious device to zap herself into Gaia's body and literally control the world. While Gaia-Blight wreaks havoc on Earth, the real Gaia, who has been transported into Blight's body, must convince the Planeteers to help her regain her own body and put a stop to the global destruction.

The soft-hearted Planeteers have been collecting homeless animals from around the world, and when Gaia sends them on a trip to return the endangered species to the wild, they find that the animals' habitats are in severe danger. To Gaia's surprise, instead of releasing the animals, the Planeteers return to Hope Island with a Geocruiser so full that Noah would be proud.

Gi, whilst visting a Dolphin research facility, discovers the Dolphins are being used to recover toxic chemicals from a sunken Nazi Warship being used by Hoggish Greedly.

Transported to ancient Maya, Ma-Ti is captured and mistaken for the son of environmentally minded rebels...

Dr. Blight transforms Duke Nukem into an energy vampire, and he soon begins attacking all of North America's energy housing facilities, can Captain Planet pull the plug on Nukem?

Verminous Skumm unleashes a hoard of Superbugs, an offshoot of boll weevils resistant to pesticide

The Planeteers had a weird dream about being on a weird game show called "You Bet Your Planet" and they play against the eco-villians, who will win this horror game at the end?

Panic strikes in a small town when killer bats are reported to be on the rampage. A frightened public sets out to gas an entire bat colony for alleged crimes, and it's up to the Planeteers, and a local bat expert, to prove that these gentle creatures are not bloodthirsty vampires

Hoggish Greedley gets a permit to develop a wetland habitat while destroying some endangered species. When the Planeteers & Captain Planet try to stop Greedley's plan, he has them all sent to jail for trespassing. At the sheriff's office, Rigger disguises himself as a deputy. Greedley decides to let the Planeteers go, but not Captain Planet. Then as the sheriff came back, Greedley told him the Planeteers escaped. The Planeteers decide to investiagte to frame Greedley & free Captain Planet. The sheriff was so glad the endangered species were saved, they named the wetland for Captain Planet & the Planeteers.

Looten Plunder sends his eco-outlaws to prevent the Paradise Ranch from proving that raising cattle can be an environmentally-sustainable business. When the Planeteers join the cattle drive, Plunder and his men start a stampede that threatens to turn the Planeteers into cow patties.

A scientist invites the Planeteers to participate in a new eco-experiment, but they all soon fall victim to another scientist - Dr. Blight, who makes one minor change to the experiment - they can't get out!

The team explores the Outback, and the scientists who are experimenting with lifeforms that thrive on deadly levels of UV radiation.

The Planeteers are drawn into a controversial battle between loggers and fishermen.

Gaia is transformed into a homeless person through Blight's experiments, but if she's not back on Hope Island by sunrise, the Earth will lose its spirit.

Blight's experimental plant turns violent, threatening an entire village.

Frogs around the globe are disappearing at an alarming rate! It appears that the scar on Dr. Blight's face is spreading, and she thinks that a concoction of amphibian DNA will regenerate her skin and restore her girlish glamour. Anybody for a froggy frappe?!?

It's twenty years in the future, and the Eco-villains are older, but certainly none the wiser. What's worse, they're all running for president, and they've kidnapped the future Planeteers so nothing can be done about it! Will anyone be able to stop the Eco-villains from turning the White House into the Blight House?!?

The Planeteers are climbing Mount Everest in the Himalayas when they follow a snow leopard and fall into a cavern where they encounter a Yetti among 12 extinct or endangered animals, all of whom can speak, and begin to judge not only the Planeteers, but the entire human race. They go back from the Ice Age and various other time periods where the animals were either hunted or had their habitats destroyed by humans resulting in their extinction or becoming endangered. This episode is used to educate both of the past, present, and future for the viewers it explains how we can have everything one day and lose everything later.

Traveling through the lush, African Okavanga Delta on a documentary film-making expedition, the Planeteers come across a makeshift dam, and pipelines which are diverting the life-giving water away from the delta, leaving it a parched desert. In their ultralight planes, the Planeteers and their friend Rick search for the culprits. But when they are shot down by the Eco-villains, it could mean the end of the line for our heroes!