In the rubble of the destroyed Command Center, the Power Rangers find the Zeo Crystal.

The Rangers face their greatest challenge as Zordon explains that King Mondo is preparing to invade the Solar System, his final link in a chain of galaxies he already controls.

When Mondo and Machina unleash the Staroid on the Zeo Rangers, they are forced to call on their untested Zeo Zords.

The computer software that Rocky, and his new friend Jennifer are working on, is stolen by the Cogs and used against the Rangers.

Tommy and Katherine take care of a baby for a school assignment giving King Mondo an idea for his evil ambitions.

The teens' baseball team provides the perfect outlet for Prince Sprocket to do battle with the Rangers when he turns their batting machine into the People Pitcher.

Smokey, a specially trained dog, aids the Zeo Rangers in fighting Digster, Mondo and Machina's latest monster.

When Ernie brings a puppet show to the Youth Center to entertain the children of Angel Grove, Mondo and Machina hatch a plan to control the children's minds, by planting a transmitter on the Puppet Man.

Prince Sprocket recruits the Rangers to be in his own twisted movie; "Invasion of the Ranger Snatchers."

As Billy learns he has accumulated enough credits to graduate from Angel Grove High, Cestro, the Blue Alien Ranger, lands on Earth seeking Billy's help.

As Rocky and Adam work on developing hybrid plants for Botany class, Rocky's plant exhibits weird behavior, growing rapidly and developing an appetite for metal.

A mysterious musician in Angel Grove High is pursued by Prince Sprocket and King Mondo.

Tanya and Adam are exploring the new world of cyberspace with the help of Raymond, a computer whiz, at school. When they run into a computer virus, Mondo gets the idea to create Mean Screen, a horrible computer monster that will infect all of the computers in Angel Grove.

As Billy is returning from Aquitar in a space capsule, Machina and Mondo attack his space craft, sending it into the gravitational pull of the Machine Skybase.

Tommy receives a "Dear John" letter.

Mondo and Machina send the Defoliator to create a greenhouse effect in Angel Grove.

As Katherine tries to console Tommy about his "Dear John" letter from Kimberly, a spark of attraction begins to form between the two Rangers.

On a journey to find True of Heart, Tommy comes upon the incredible discovery of a young man who looks just like him.

Searching for the other half of an arrowhead, Tommy discovers its owner is his brother.

Having kidnapped Tommy's newfound brother David, King Mondo blackmails Tommy into giving up his half of the arrowhead, in order to set David free.

Now that he has both halves of the arrowhead, King Mondo vows to destroy the Zeo Rangers, while continuing to refuse the release of Tommy's brother.

King Mondo sends down the Defector robot to trick the Zeo Rangers into gaining their trust, and thereby able to destroy them.

Adam experiences a nightmarish scenario when the Machine Empire invades Earth overnight and transforms many of Adam's friends into sinister scientists, werewolves, and dark forces.

Bulk's infatuation with the daughter of a high ranking officer soon puts both his, Skull's, and Lt. Stone's careers in jeopardy.

Tanya's potential new singing career divides her time between fulfilling an ambition and serving as a Ranger

King Mondo attempts to rule the Earth's waterways by building a fleet of ships under an invisible field.

King Mondo's plan to divide and conquer the Zeo Rangers is spoiled by the appearance of the Gold Ranger.

The other Rangers must find a way to help their friends when Prince Sprocket shrinks Tommy and Katherine and places them in a terrarium with a hungry spider.

Katherine competes in a surfing competition, but faces danger when the Leaky Faucet monster puts toxic Cog oil in all the water in Angel Grove.

The Somnibot casts a sleeping spell on the people of Angel Grove, leaving it to the Gold Ranger to break the spell.

The Gold Ranger finds asylum in the Power Chamber from the evil Mondo, Machina, and the Varox bounty hunter.

When the Gold Ranger is attacked by Varox Bounty Hunters, Pyramidas is hit, and falls into the seas of the planet Aquitar.

Time is running out for transference of the Golden Powers.

King Mondo is determined to use the Damocles Sword to destroy the Zeo Rangers.

The teens are helping Ernie set up for his new Beach Club when a group of tough teens ride in and begin to trash the place.

The teens are involved in a charity fashion show for the famous designer, Mr. Stenchy.

Aisha sends Tanya a map of Mysterio Island, the island on which Tanya suspects her parents have been missing for years.

When Katherine stages a ballet about King Midas, Louie Kaboom creates the Midas Hound, an idol that changes everything into gold.

A practical joker wrecks havoc on Angel Grove High. While Bulk and Skull try to track down the trickster, Prince Sprocket's brother, Prince Gasket and sister-in-law, Archerina, arrive with a few new tricks of their own!

While jet skiing on the lake, Tommy is mysteriously disappears.

The Zeo Rangers discover that Tommy has been captured by Prince Gasket, and placed in a large arena with monsters battling one another.

The Gold Ranger is forced to defend himself when the brainwashed Tommy attacks him.

Tommy is confused when he keeps reliving experiences of the day over and over.

The teens all dress in classic mystery character costumes when they participate in a charity dinner organized by Detective Stone.

Tommy asks Tanya for voice lessons when he has to sing in front of the class.

Everyone is stunned when it is revealed that Billy has aged into an old man.

The Power Rangers Zeo team up with the Alien Rangers of Aquitar to combat a double threat from King Mondo and Lord Zedd.

The golden powers start to fade from Jason.

Jason, who is continuing to lose the golden powers, is confronted by Rita and Lord Zedd.

The Rangers, together with their friend Raymond, help Ernie set up for a multicultural holiday banquet, and in the process learn how different cultures celebrate the holidays.

Divatox returns to Earth seeking vengeance against the Power Rangers.

With Justin busy fighting Elgar, Divatox attacks Tanya, Adam, and Katherine. Meanwhile, Zordon and Alpha are keeping a secret from the Rangers.

The results of Justin's test are in, and as it turns out, he's going to be starting high school due to being a genius. Zordon reveals that he and Alpha are returning to Eltar with Lerigot. Divatox begins trying to close the wormhole that is taking Zordon and Alpha home.

Divatox sends the evil Chromite monster to Angel Grove with a detonator. When the Rangers try to stop him, he steals their morphing powers to create the Shadow Rangers. Tommy is forced to find a way to stop Chromite and track down his missing friends by himself.

Visceron travels from the planet Inquiris to deliver some startling news to Dimitria. Divatox learns of this and captures him. She then turns him against the Rangers when he refuses to tell her his message.

Trying to impress his aunt Divatox, Elgar decides to sabotage Justin's box car race with a detonator he made himself. Meanwhile, Porto goes AWOL and attacks the city.

Some of Adam's friends decide to settle an argument by drag racing. Divatox's Demon Racer plants a detonator in one of their cars. The Rangers have to defeat the Demon Racer and stop the detonator before it blows.

It's Justin's birthday and Divatox has sent him a gift. The Rangers have to get Justin off his new bike before it explodes in 25 miles. If that was not bad enough, Divatox sends Big Burpa to distract them.

During a volunteer car wash, Porto appears and plants a detonator. Justin spots him and the Mouthpiece monster attacks him and makes it so he can only tell lies. Meanwhile, Porto has made it so anytime one of the Rangers lie, a Pirahantron attacks.

Divatox summons her ancient Egyptian ex-fiance Pharaoh to battle the Turbo Rangers.

Due to an insult from a rival ballet dancer, Kat is worried over her weight. Divatox sends Numbor to attack the Rangers, rendering Kat weightless.

Divatox plants a detonator on a firetruck and has her Pirahantrons set off fire alarms all over the city. Meanwhile, Justin has his own problems with some bullies from school, and he almost gets caught teleporting.

The Blue Senturion, an intergalactic law enforcement robot, arrives from the year 2000 with a message for Dimitria; Lord Zedd, Rita, The Machine Empire and Divatox will team up to destroy the universe. When Divatox learns of this message, she reprograms the Blue Senturion to think the Rangers are evil.

Divatox plants a detonator in the scoreboard at one of Adam's soccer games. If Angel Grove scores 4 points, it will go off. She sends Electrovolt to distract the Rangers.

Lt. Stone's niece, Jenny, competes with Kat to get into London's Royal Dance Academy. Divatox decides to plant a detonator at the competition, disguised as a cassette player, and sends Wolfgang Amadeus Griller to distract the Rangers.

Divatox sends Shrinkasect to mess with the Blue Senturion's hardware. The Shrinkasect monster shrinks the Rangers while Justin is trying to stop Bulk and Skulls car.

The Rangers attempt to break out of Divatox's submarine. Meanwhile, Justin tries to unshrink the Blue Senturion and find the detonator that Bulk and Skull have mistakenly taken.

The Rangers prepare for their final assignment while Divatox decides to capture Tommy.

Tommy, Kat, Adam, and Tanya pass their powers on to a new generation of Power Rangers.

Divatox uses Ashley's fashion jacket to control the minds of the citizens of Angel Grove as well as the Blue Senturion.

Two intelligent cars from outer space called Lightning Cruiser and Storm Blaster travel to Earth.

Divatox is struck by amnesia while the Power Rangers battle evil pizzas.

The mysterious Phantom Ranger appears on Earth to assist the Power Rangers.

The Rangers try to uncover why everything around them is disappearing including the Power Chamber.

Divatox attempts to control time in order to freeze the planet Earth.

General Havoc reinforces Divatox helping her capture the Turbo Megazord.

With no way to defend Angel Grove, the Rangers turn to the Phantom Ranger for assistance.

General Havoc and Divatox set a trap for the Phantom Ranger in order to capture his powerful Phantom Ruby.

The Turbo Rangers race to stop the Turbo Megazord and save the Phantom Ranger as his life force ebbs away.

Justin suspects that his fellow Rangers have been replaced by robots.

The Wicked Wisher grants Divatox three wishes. One of which she uses to turn the Blue Senturion evil.

The Power Rangers hurry to find the third wishing coin and restore the Blue Senturion.

The Torch Tiger steals the Turbo Rangers' super fuel turning him into an arsonist nightmare.

Ashley finds her auto mechanics class more difficult than she anticipated which is further complicated by her fellow student, the Maniac Mechanic.

T.J. meets a mysterious young boy in the forest named Erutan.

Cassie's new rock band turns out to be more than she bargained for.

When Carlos injures a rival, even he isn't sure if it was really by accident.

As Elgar repairs his Zord, Cassie loses her dog Jetson, but meets a mysterious new friend who knows her better than anyone.

T.J. needs to learn how to hit a curve ball if he's going to save his baseball team's chances of victory as well as the world.

An encounter with a mutated lunar bat leaves Carlos with an aversion to sunlight, and a powerful thirst - for blood!

Justin is given superhuman strength when a radioactive ant bites him. Meanwhile, Divatox pilots the first of her Divazords into battle against the Rangers.

Cassie and Ashley compete for the new kid in school's affections while Porto pilots the Shark Zord into battle.

T.J. tries to help Bulk and Skull find out who is raiding Angel Grove for spare parts.

Justin faces the possibility of having to move away as against overwhelming odds, the Turbo Rangers charge into their final battle.

The remaining Power Rangers blast off into outer space to try and save Zordon.