On distant Edenoi, the Edonites, now slaves to the merciless Plague Patrol of Count Dregon, rely on their protector the Masked Rider for deliverance. A homesick Alpha 5 asks the Rangers to travel on a dangerous mission to his home world, Edenoi, to check on his creator, King Lexian.

The Rangers are mistaken for enemies and allies of Count Dregon by the Masked Rider, after a fierce duel, the Rangers and the Edonites are attacked by Dregons’ Spider-Base, convinced they are not enemies, the Masked Rider reveals his true identity, that of Prince Dex, grandson of Lexian. Meanwhile, on Earth, Kimberly, slightly ill with the flu, must come to Angel Groves’ defense when Lord Zedd and Rita unleash Repellator.

Kimberly continues to battle the Reppelator, the Rangers assist Dex and his Ednonites against Dragons’ attacking armies, once they send them running, they wish Dex well and return to Earth, Dregon demands they pursue them.

The arrival of Rita’s’ brother Rito and Tenga egg hatchings spell trouble for the Rangers. An ambush of faces from the past leads to a mammoth battle of giants that seals the fate of the Rangers’ original powers

The Rangers, having lost their powers are sent on a dangerous mission- to The Desert of Despair to locate Ninjor who will be able to provide them with new powers.

The Rangers locate the Temple of Power, and within find its occupant, Ninjor, passing a test of dismissal. With his help, the Rangers soon undergo a ritual that provides them with new powers. Meanwhile, outside the temple, the Tenga forces continue to gather.

Returning to Angel Grove with their powers restored and with new Zords at their command, the Rangers gain a measure of revenge on a giant sized Rito. Meanwhile the evil Vampirus egg hatches outside of the Temple, and the creature soon initiates a confrontation with Ninjor.

Kimberly is worried she may have to move to Paris with her mom and new French boyfriend and she begins to have nightmares featuring the monster, Artisimole! Rita and Zedd, then steal the monster from her dream and make it a reality as he attacks Angel Grove.

Rita and Zedd are inspired by Adam’s lantern and his quest to find out more about his heritage, to unleash the monster Lanterra on Angel Grove.

For a school project, Rocky and his science teacher end up swapping roles for a week and Rocky ends up finding out that being a teacher is harder than he thought it would be. Things get worse when Rito and Zedd transform his teacher, Mr. Wilton, into their latest monster creation, Marvo the Meanie.

Rocky’s Uncle Joe arrives in Angel Grove to address the local football team before their game against Stone Canyon. A young student called Alan wants to try out for the team, but his difficulty with understanding letters and numbers begins to affect his studies, and he will not be permitted to play for the team if he does not improve. Rocky volunteers to help him. Meanwhile, Lord Zedd and Rita unleash the Centiback monster, a creature with all the skills of a refined football player, with the ability to transform anything into legitimate footballs

Rita and Zedd send down the Hate Master to plant his evil seeds and turn the Rangers against one another.

With four of The Rangers under the influence of the Hate Master and regarding one another with contempt, Aisha discovers the truth behind her immunity to the Hate Master’s powers and realizes how it can also help the Rangers...

When Rita awakens The Face Stealer, the Rangers must stop him from stealing the faces of Angel Grove citizens. He proves to be quite the challenge when he manages to steal a few Ranger faces as well.

Rito and Goldar concoct an antidote to the love potion that they believe will restore Lord Zedd to his true self. Meanwhile, a monster is sent to Earth armed with the love potion and begins escalating mismatched heart-wrenching havoc in Angel Grove High, turning Kimberly towards Skull amongst other things...

Kimberly and Aisha become volunteers at the Angel Grove animal shelter, where as Tommy meets a new citizen of Angel Grove who offers to help him with his car, Katherine. Little does the leader of the Rangers know that Katherine is really an agent of Rita Repulsa, who begins the first phase of a plan to separate the Rangers from their leader...

With Tommy trapped in Rita’s dark dimension, the Rangers are left with two choices, save Tommy, or prevent Rito’s assault on Angel Grove. They elect to stop Rito first, where as Rita decides to unleash Katherine herself on the Rangers as a monstrous cat-like being...

Katherine continues to make use of her trust amongst the Ranger teens and steals Kimberly’s power coin when she and the others are distracted by a Tenga attack. With her powers being drained, Kimberly suffers a devastating side-affect and begins getting weaker...

Having discovered anicent, inoperable Zords, Zedd and Rita decide to kidnap Kimberly and use her fragile state to blackmail the Rangers into piloting them

Tommy enters the dark dimension and confronts Zedd for the fate of Kimberly, the remaining Rangers are summoned by Rita to use the ancient zords to destroy the city, Billy quickly turns the tables on her

After Bulk and Skull accidentally help a thief to steal her car, Kimberly, as well as Bulk and Skull, follow after the thief in a taxi. However, Zedd then turns the cab into a monster, with the trio still inside!

Kimberly is asked by a famous gymnastics coach to try out for the Pan Global gymnastics team. However, Rita doesn’t want her to participate, so she repeatedly sends monsters down to Earth, causing Kimberly to get injured from exhaustion.

Rita and Zedd send down a monster to kidnap Kat because the spell over her was broken by her helping Kimberly.

The Rangers agree to trade Kat for Ninjor, but set up a force field around her to protect her. However, Rita double crosses them by just giving them an empty jar, Kat is kidnapped after a Tenga destroys the force field generator and taken back to be turned evil once more, can the Ranger’s friend overcome her former mistress and take back the Pink Power Coin?

Rita’s new monster, hijacks Tommy’s body and causes him to eat an unhealthy ammount of fast food.

Katherine helps out with an effort from the city to restore a disused homeless shelter. Whilst a vengeful Rita unleashes the Brick Bully to destroy the Rangers and disrupt the effort

Katherine attempts to teach a monkey named Kelly sign language in order to communicate, Lord Zedd and Rita transform Kelly into the Sinister Simian, forcing the Pink Ranger and the others to fight it.

The Rangers are out riding horses when a devastating thunder storm signals the arrival of Rita and Rito’s sire Master Vile, who uses special bird seed to increase the Tenga’s fighting abilities, making them more formidable. To combat the stronger Tengas, Zordon provides the Rangers with the Metallic Armour, a version of their present costumes that can withstand the Tengas fortitude. Meanwhile, Master Vile reveals his intention to use the energy draining Globber monster to render the Rangers helpless and harness the power of the ancient and immensely powerful Zeo Crystal

Master Vile’s destructive Globber creature continues to wreck havoc on Angel Grove as the Rangers use the power of the remote controlled NinjaZords and their Shogunzords against him. Tommy ventures into the heart of the moon to recover the powerful Zeo Crystal, where he is plagued by nightmares of his teamates and his time as the evil Green Ranger. Katherine makes a daring and dangerous decision in a bid to rescue Ninjor and recover The Falconzord, but with the Globber’s power, will both be enough to save the earth?

Master Vile, Zedd, Rita, Rito, and Goldar have secured the Earth and celebrate with a party in Angel Grove. The helpless Rangers, their Zords and the Zeo Crystal trapped on Master Vile’s home planet, decide to venture towards the hostile galaxy to recover it and restore their energies. But if they return to Earth, will the Globber remain a formidable obstacle, or will Master Vile himself test his powers against the teens and their metallic Armour?

The Rangers, without their ability to morph or use weapons, must liberate Santa’s grotto from Lord Zedd’s forces when their adversary schemes to distribute a weapon to every child on Earth that will render them evil

Master Vile calls on an old friend, Dischordia, to disrupt the Rangers with her ability to send them into a chaotic dance routine. Katherine and Aisha attempt a duet for the Angel Grove anthem competition.

While the Rangers take Kat to a theme park for her birthday, Masterr Vile uses the Orb of Doom to cause the Earth to rotate backwards. This leaves the Rangers powerless and turned into children.

With the world under attack and Angel Grove the first target of the gigantic Zedd, Rita, Rito, and Goldar. Zordon transports the helpless, repressed Rangers to the Command Center, where he announces his intention to call on the Alien Rangers of Aquitar to help secure the Earth until the Earth can be restored and the Rangers can return to their original ages...

The Aquitian Rangers and their Battleborgs engage a legion of monsters from Master Vile’s home galaxy in battle

Billy uses the original power coins to power a device that will restore the Rangers to their natural ages, but Rito and Goldar are quick to capitalize, leading to both a small victory and a crushing defeat for the Rangers.

Billy attempts to give the weakening Aquitian Rangers a permanent resource on Earth by using a new Hydro-Atmospheric generator to convert a fountain in Angel Grove to adapt the effects of water found on Aquitar but Lord Zedd and Rita deploy the Barbaric Brothers to contaminate the fountain, and activate a forcefield that traps the Rangers within it...

Bulk is transformed into a monster and battles the Aquitians at the water park, Zordon and Alpha make a breakthrough in attempts to restore the Rangers' powers and to revert time back to its' present stance, Lord Zedd and Rita find a means of entering the Command Centre.

The young Rangers begin their quests for the Zeo Crystal, traveling through time to various locations. As Rocky braves a volcano with the aid of a young native called Pablo, The Aquitians attempt to rehydrate an ailing Cestro

Adam attempts to recover his segment of the Zeo Crystal, and meets an irritable and cryptic elderly man who attempts to obstruct his quest. Meanwhile, Zedd and Rita summon another monstrous threat to battle the Aquitians.

Rita and Lord Zedd make preperations to bring the Aquitian Rangers’ arch enemy, The Hydro Hog, to Earth, meanwhile Tommy and Katherines’ individual quests for their Zeo Crystal sub-segments lead them on journeys of self discovery and to test their resolve and courage