Season 1 (1990)
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Episodes 26
A Hero for Earth
The spirit of the Earth, Gaia, summons five teenagers to join her in battling ecological destruction and pollution. Their first fight is to keep Hoggish Greedly's oil rig from destroying a coastline.
Read MoreRain of Terror
Skumm and his rat pack threaten to destroy a city with acid rain.
Read MoreBeast of the Temple
Greedly and Rigger strip-mine Thailand for rubies.
Read MoreSkumm Lord
Skumm peddles a polluted drink that turns consumers into rodent zombies.
Read MoreDeadly Ransom
Captain Planet is held hostage by Nukem, Blight and MAL.
Read MoreThe Conqueror
An aggressive and sneaky Earth spirit named Zarm tricks the teens into disobeying Gaia, sparking a dangerous game that threatens to lead to nuclear war.
Read MoreLast of Her Kind
The Planeteers fight to save the African elephants from extinction as Looten Plunder tries to corner the market in ivory.
Read MoreThe Dead Seas
Greedly and Rigger plot to empty the oceans of fish.
Read MoreTree of Life
Blight gains powers from the "Tree of Life" and threatens to use her new strength to destroy the redwood forest.
Read MoreVolcano's Wrath
Sludge solves the world's trash problem by dumping everything into a volcano, which then erupts.
Read MoreLittlest Planeteer
A little boy helps battle a smog monster.
Read MoreA World Below Us
A dumping operation threatens an underwater city.
Read MorePlunder Dam
Plunder dams an African river, leaving the locals without the food or water the waterway provided.
Read MoreMeltdown Syndrome
Nukem's radioactive presence at a leaking nuclear power plant triggers a meltdown.
Read MorePolluting by Computer
Sludge and Blight break into government computers and transform all national parks into toxic waste dumps.
Read MoreDon't Drink the Water
Plunder, Skumm and Greedly pollute the nation's water supply.
Read MoreKwame's Crisis
A depressed Kwame leaves the Planeteers when no one seems to care that Sludge is burying a small town in garbage.
Read MoreOzone Hole
Nukem decimates the ozone layer so he can feast on ultra-violet rays.
Read MoreThe Ultimate Pollution
Looten Plunder provokes tribal warfare so he can sell arms to both sides.
Read MorePopulation Bomb
Wheeler is stranded on an island of humanoid mice on the brink of population overload.
Read MoreMission to Save Earth (1)
The teens cross paths with Cold Warrior Commander Clash, but their true opponent is Captain Pollution, a creation of Blight's.
Read MoreMission to Save Earth (2)
Commander Clash joins the Planeteers to stop the eco-villains and Captain Pollution.
Read MoreTwo Futures (1)
A disgruntled Wheeler uses a time machine to travel to the past to stop himself from becoming a Planeteer.
Read MoreTwo Futures (2)
Wheeler's attempt to keep his former self from joining the Planeteers has grave consequences for the planet.
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