Sezonul 1 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 28 august 1993.

Alien sorceress Rita Repulsa and her army of monsters emerge from space to conquer Earth. All that stands in their way are five teenagers with attitude who draw on dinosaur powers to transform into the Mighty Morphin Power Rangers.

Sezonul 2 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 21 iulie 1994.

The evil Lord Zedd arrives on the Moon, intent on conquering Earth. To protect the world, the Power Rangers will need new Thunder Zords, new ‘teenagers with attitude,' and the help of the brand new White Ranger and his ferocious White Tiger Zord.

Sezonul 3 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 2 septembrie 1995.

Rita Repulsa's twisted family members Rito Revolto and Master Vile join forces with Lord Zedd and Rita to step up their plan to conquer Earth. Learning the mystical arts of the ninja from the sage Ninjor, the Power Rangers battle on with magical martial arts abilities against the greatest threat of their lives.

Sezonul 4 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 20 aprilie 1996.

The tyrannical Machine Empire arrives to conquer Earth. Drawing on newfound powers from the legendary Zeo Crystals, the Power Rangers are reborn stronger than before.

Sezonul 5 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 19 aprilie 1997.

The pirate queen Divatox wages war against an all new team of Power Rangers equipped with futuristic cars built for high speed battle.

Sezonul 6 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 6 februarie 1998.

After defending the Earth against wave after wave of alien invasions, the Power Rangers finally take the fight to the stars. With all of their villains united under the banner of the titanic villain Dark Specter, our heroes search the galaxy for their captured mentor Zordon.

Sezonul 7 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 6 februarie 1999.

Terra Venture – a space ship so massive it contains a city inside – embarks on an interstellar voyage to settle human pioneers on a distant planet. A new team of Power Rangers defends the space colony from the alien armies of Trakeena in a saga that will take them to undiscovered worlds and even other galaxies.

Sezonul 8 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 12 februarie 2000.

After 5000 years of imprisonment, the demon armies of Diabolico threaten to destroy the human race, prompting a secret government agency called Lightspeed Rescue to recruit a team of heroes to protect the world as the newest Power Rangers.

Sezonul 9 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 3 februarie 2001.

Fugitive mutants from the distant future escape to the present to unleash a wave of crime against a helpless world but the futuristic police force known as the Power Rangers Time Force travel across time to save the past, present, and future.

Sezonul 10 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 9 februarie 2002.

As the Earth's environment weakens from modern pollution, a long forgotten evil known as Master Org reawakens to destroy Mother Nature. The mythical Wild Zords – mammoth animals of yesteryear thought to be extinct – choose a team of brave youths to defend the Earth as the Power Rangers Wild Force.

Sezonul 11 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 15 februarie 2003.

A group of teenagers trained in the arts of the stealthy ninja warrior unite to protect the world from an exiled evil ninja master determined to conquer the world.

Sezonul 12 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 14 februarie 2004.

When the wicked Mesogog attempts to revert the Earth back to a prehistoric age of dinosaurs, legendary veteran Ranger Tommy Oliver returns to action. Recruiting a soccer prodigy, a computer expert, and a fledgling musician to harness their own powers derived from dinosaurs, they must unite as the Power Rangers Dino Thunder to protect the Earth.

Sezonul 13 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 5 februarie 2005.

In the near future, an elite police force of Power Rangers dedicated to justice fight to save the Earth from an alien invasion led by Emperor Gruumm.

Sezonul 14 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 20 februarie 2006.

Cu 15 ani în urmă, în lumea magiei s-a purtat o aprigă bătălie între bine și rău. Binele a câștigat, iar cei care practicau magia neagră și legiunile care le erau supuse au fost alungați într-o lume subterană... până acum! Când sigiliul se rupe și răul iese la suprafață, mai puternic ca niciodată, soarta pământului pare pierdută. Singura speranță de supraviețuire stă într-o legendă antică ce vorbește despre cinci luptători mistici care vor învăța magia și care vor ridica armele împotriva întunericului care se apropie.

Sezonul 15 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 26 februarie 2007.

Serialul e despre 4 tineri care primesc niște transformatoare pentru a deveni gardienii puterii. Aceștia nu credeau că așa ceva e posibil și au vrut să plece, dar deodată le-a apărut în față Cavalerul de Strajă, care le-a spus că Andrew a spus adevărul.

Sezonul 16 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 18 februarie 2008.

When the ancient evil spirit Dai Shi returns to wipe out all humans, a trio of teenagers must learn secret kung fu styles based on the world's most ferocious jungle animals to become Power Rangers and save the world.

Sezonul 17 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 7 martie 2009.

In a bleak near future, the Venjix Computer Network and its robot armies have almost completely conquered the world. In the dome-shielded city of Corinth, a group of heroes equipped with high tech Racing Performance Machines fight a desperate battle for survival as the Power Rangers RPM.

Sezonul 18 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 7 februarie 2011.

A new generation of Power Rangers must master the ancient Symbols of Samurai Power which give them control over the elements of Fire, Water, Sky, Forest, and Earth. Under the guidance of their all-knowing mentor and the aid of their devoted animal Zords, they battle the dark forces of the Netherworld and a mysterious Warrior bent on destruction.

Sezonul 19 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 18 februarie 2012.

The Samurai Power Rangers continue their battle against the evil Master Xandred who has now joined forces with the malevolent Serrator. To fight this growing threat, the Samurai Rangers learn to use the legendary Black Box to form all new Megazord combinations and become Super Samurai. Through teamwork, they also learn to invoke the power of their ancestors to morph into Shogun Mode and protect humanity from the Netherworld's vile villains.

Sezonul 20 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 2 februarie 2013.

For centuries, the earth has been protected by a supernatural guardian named Gosei and his robotic aide, Tensou. When the evil Warstar aliens plan a massive invasion of Earth, Gosei calls upon five teenagers with talent and attitude to form the ultimate team…the Power Rangers Megaforce! Using their newfound special abilities, mega-weapons, high-tech Zords and giant Megazords to battle this new alien threat, the Power Rangers Megaforce prove that “Earth's defenders never surrender!” Go Go Megaforce!

Sezonul 21 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 15 februarie 2014.

Ruthless Prince Vekar has arrived with his massive alien Armada to conquer the earth. To face this new threat, Gosei gives the MEGAFORCE RANGERS special Morphers and Keys, which allow them to morph into SUPER MEGAFORCE RANGERS! Using these special Keys, they also have the amazing new ability to morph into any team of Legendary Rangers from the past. Super-sized villains, super-sized powers and action-packed adventure can only mean one thing: the all-new POWER RANGERS SUPER MEGAFORCE has arrived!

Sezonul 22 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 7 februarie 2015.

Millions of years ago, an intergalactic bounty hunter named Sledge tried desperately to capture the 10 mysterious Energems, each capable of filling whomever possessed them with incredible powers. Keeper, the wise and ancient guardian of the Energems, entrusted each Energem to the Earth's mightiest beasts, the dinosaurs, for protection. Centuries later after the dinosaurs went extinct, some of the Energems were discovered by humans. Those who proved worthy gained the ability to morph into Power Rangers. But now, Sledge has returned and has vowed to capture the Energems at all costs. It is up to the Power Rangers Dino Charge to hunt down the rest of the Energems and defeat Sledge once and for all!

Sezonul 23 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 30 ianuarie 2016.

The Power Rangers continue their search for the Energems after Sledge’s defeat, but soon learn that his most dangerous prisoner, the evil Heckyl, survived! In light of this new threat, Kendall creates a powerful new Dino Charger that unlocks the Red Ranger’s T-Rex Super Charge mode! It will take every Zord, Megazord, and Dino Charger in the Power Rangers’ arsenal to finally unite all ten Energems and save the universe!

Sezonul 24 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 21 ianuarie 2017.

Deep in space, Galvanax is the reigning champion of the most popular game show in the universe, “Galaxy Warriors”. Galvanax sends his warrior contestants to Earth to steal the Ninja Power Stars, where each battle against the Power Rangers is broadcast throughout the universe. The Power Rangers must master their arsenal of Ninja Power Stars, Zords and Megazords to stop this evil threat and save Earth from destruction.

Sezonul 25 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 27 ianuarie 2018.

With Galvanax’s defeat and Brody and Aiden’s reunion with their father, all finally seems to be safe in Summer Cove. But when the Rangers are alerted to Madame Odius’ presence on Earth, they discover that she has obtained the powerful Ninja Super Steel and is still after the Ninja Nexus Prism! Luckily the Rangers are able to use the powerful new steel to create brand new Ninja Power Stars. It’s going to take everything in the arsenal, including brand new Megazords, to protect the Ninja Nexus Prism and defeat Odius once and for all!

Sezonul 26 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 2 martie 2019.

Set in the future, a secret agency combines a newly discovered substance called “Morph-X” with animal DNA to create the Power Rangers Beast Morphers team. The Rangers must fight off an evil sentient computer virus bent on taking over the source of all Ranger power, the Morphin Grid itself.

Sezonul 27 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 22 februarie 2020.

As Evox builds his army to overtake Earth, the Rangers must stop him with new zords, enhanced abilities and unexpected allies.

Sezonul 28 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 20 februarie 2021.

When an army of powerful alien beings is unleashed on Earth threatening life as we know it, a brand-new team of Power Rangers, fueled by the pre-historic power of the dinosaurs, are recruited to deal with the threat.

Sezonul 29 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 3 martie 2022.

The Power Rangers band together with mighty new Dino Keys to stop more squads of Sporix beasts — and revived enemies out for revenge.

Sezonul 30 al filmului serial Gardienii puterii a fost difuzat în premieră pe data de 29 septembrie 2023.

When Lord Zedd returns more powerful than ever, Team Cosmic Fury takes to the cosmos to battle the emperor of evil — and save the universe as we know it.