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TV SERIES / EPISODE GUIDE

Teenage Mutant Ninja Turtles

EndedFirst aired 2012-09-28Nicktoons

Comedy · Action · Science-Fiction

Leo, Donnie, Raph and Mikey are mutant turtles who have been trained in the art of ninjutsu by their rat sensei, Master Splinter. Emerging from their sewer lair, the reptile brothers confront the wondrous world of New York City, facing villains more dangerous and pizza more delicious than anything they could have imagined.Through battles with Shredder, the Kraang and loads of super-powerful mutants, the Turtles learn to rely on themselves and each other as they grow to become the heroes they are destined to be.

FROM THE SHOW GUIDE

Season by season.

124 listed episodes across 5 seasons. Air dates are provided by TVmaze and can change.

Season 1 26 episodes

E01

Rise of the Turtles (1)

For fifteen years, four mutant Turtles and their rodent sensei have lived a secret life beneath the sewers of New York. Coming to the surface for the first time, the Turtles soon find their day out interrupted as a young girl and her father become the targets of mysterious, and dangerous, men...

E02

Rise of the Turtles (2)

When April O'Neil is abducted, the Turtles search leads to the base of the robotic Kraang army, and Leonardo struggles to unify his rebellious brothers to victory.

E03

Turtle Temper

The Turtles are in danger of exposure when hot-headed Raphael is caught on video arguing with a human on the street. He must learn to control his temper in order to help the others retrieve the video before it falls into the wrong hands.

E04

New Friend, Old Enemy

To prove that Turtles can be friends with humans, Michelangelo uses a social networking site to befriend a famous martial artist who is secretly Shredder's top lieutenant.

E05

I Think His Name is Baxter Stockman

When Donatello's latest invention gives failed inventor and perpetual loser Baxter Stockman enhanced abilities, the turtles must learn to use their heads instead of brute force to defeat him.

E06

Metalhead

When Donatello loses confidence in his bo staff as an effective weapon, he constructs Metalhead, a fully armed robotic turtle based on Kraang technology.

E07

Monkey Brains

Donatello and April investigate a scientist's disappearance, but discover a conspiracy regarding a bizarre psychic monkey instead.

E08

Never Say Xever

Leo fears his act of mercy has come back to haunt him when Xever holds a local noodle shop owner hostage.

E09

The Gauntlet

After April receives a warning from her imprisoned father, she and the Turtles embark on a mission to save him and stop The Kraang from detonating a mutagen bomb in the city.

E10

Panic in the Sewers

The Turtles must defend their home in the sewers when Chris Bradford tries to destroy it with a dangerous chemical.

E11

Mousers Attack!

When simultaneous threats from the Purple Dragons and Baxter Stockman's mechanical Mousers force the Turtles to split into two groups, Donnie & Mikey must prove that their "B Team" is just as valuable as Leo & Raph's "A Team".

E12

It Came from the Depths

Michelangelo befriends an unstable mutant alligator, who he later names Leatherhead, possesses a strange piece of Kraang technology, but the other Turtles aren't sure whether Leatherhead is a friend or a foe.

E13

I, Monster

The Turtles must face off against a new enemy, The Rat King, who threatens not only to take control of the city, but of Splinter's mind as well.

E14

New Girl in Town

Tired of Raphael's constant criticism, Leonardo lets him try his hand at leadership, while Leonardo meets a female ninja, Karai, who tries to lure him to the dark side.

E15

The Alien Agenda

The Turtles get their first look at high school when April's school project draws attention from the Kraang.

E16

The Pulverizer

The Turtles meet their first fan when a teenager decides to dress up and fight crime as "The Pulverizer."

E17

TCRI

While breaking into the hostile environment of TCRI headquarters, the Turtles discover the true intent of the Kraang and resolve to stop the alien invasion once and for all.

E18

Cockroach Terminator

While trying to foil a Kraang invasion plot, the Turtles are hunted by a giant cockroach.

E19

Baxter's Gambit

Baxter Stockman seeks revenge on Fishface and Dogpound as well as the Turtles, and lures them all into a deadly labyrinth.

E20

Enemy of My Enemy

After witnessing the Kraang in action, Karai realizes the seriousness of the alien threat and proposes an alliance with the Turtles....unless the Shredder finds out.

E21

Karai's Vendetta

While the Turtles are infiltrating an undersea Kraang base, the Foot Clan attempts to capture April.

E22

Pulverizer Returns!

When Shredder plans to create an army of mutants, the Turtles must rely on the help of the Pulverizer, who was recruited into the Foot (to be expendable) and volunteers to gather information on the inside on their behalf. When he agrees to be a test subject for a stolen supply of Kraang Mutagen, the Turtles rescue him, but not before he recklessly gets himself mutated.

E23

Parasitica

Michaelangelo must fight his brothers when they fall under the control of a parasitic wasp.

E24

Operation: Break Out

Donatello breaks into a secret Kraang detention center in order to rescue Kirby O'Neil, but ends up trapped inside with a deadly prisoner called the Newtralizer.

E25

Showdown (1)

The turtles engage in a difficult battle, as they make a desperate assault on TCRI to shut down the Kraang portal.

E26

Showdown (2)

With the world at stake, the only thing of importance is that the Turtles complete their mission. No matter what ...

Season 2 26 episodes

E01

The Mutation Situation

The Turtles discover that the Kraang survived their previous showdown and have dropped mutagen canisters all over New York City.

E02

Invasion of the Squirrelanoids

While tracking mutagen, the Turtles bring a mutated squirrel back to the lair. When it starts multiplying, the Turtles must hunt the squirrel mutants and prevent them from escaping into the city.

E03

Follow the Leader

The Turtles face an army of robot foot soldiers; Karai captures Leonardo and forces him to do battle with ninjas that can adapt to his every move.

E04

Mutagen Man Unleashed

Donatello experiments with mutagen in an attempt to find a cure for April's mutated father. But one of his experiments goes wrong and he is unleashed in the city.

E05

Mikey Gets Shellacne

Michelangelo plays with some mutagen, contracting a dangerous infection that mutates out of control.

E06

Target: April O'Neil

April tries to resume her normal life; April realizes that she may have put her friend in jeopardy when Karai starts hunting her again.

E07

Slash and Destroy

The Turtles find themselves being hunted by a new threat -- another mutant turtle called Slash, who has a personal vendetta against the brothers.

E08

The Good, The Bad, and Casey Jones

After encountering mutants and ninjas, Casey Jones decides to take on "pure evil" alone. When he meets Raphael, the two hot-headed fighters must put their dislike for each other aside and work together against a common foe.

E09

The Kraang Conspiracy

April feels left out and insists on joining the Turtles on a mission to TCRI; A secret about April's past is revealed...

E10

Fungus Humungous

A fungus mutant spreads through the sewers causing the Turtles to experience their worst fears. Leonardo must face his greatest fear.

E11

Metalhead Rewired

After Donnie upgrades Metalhead's artificial intelligence, he must decide if he can trust a sentient Metalhead.

E12

Of Rats and Men

When the Rat King returns, Splinter must overcome his fears in order to defeat his enemy.

E13

The Manhattan Project (1)

Leonardo considers asking Splinter for help while facing Shredder's new assassin; Donnie must put aside his rivalry with Casey in order to uncover a Kraang plot.

E14

Wormquake! (2)

Facing Shredder's deadly new assassin, Leo must decide whether to risk his brother's lives or ask for Splinter's help. Donnie must put aside his rivalry with Casey in order to uncover a new Kraang plot.

E15

Mazes & Mutants

When the turtles play a Fantasy LARP game to get their minds off things, they separate the difference between fantasy and reality.

E16

The Lonely Mutation of Baxter Stockman

The Turtles create a retro-mutagen to help April's father; Baxter Stockman threatens to mutate April.

E17

Newtralized

Raphael is worried about Casey's ability to handle big mutant threats especially when they meet Slash again and discover he has a partner of his own, the Newtralizer.

E18

Pizza Face

Mikey struggles to convince the others that a new mutant is trying to attack and capture people using living pizzas.

E19

The Wrath of Tiger Claw

When Tiger Claw returns, he vows to hunt and destroy the turtles, as well as April and Casey. Meanwhile, Karai finds out the truth about her mother and real father, forcing her to make a life changing decision.

E20

The Legend of the Kuro Kabuto

Leo tries to convince the team to rescue Karai; a master thief steals Shredder's helmet.

E21

Plan 10

Raphael accidentally damages a machine that forces him to swap minds with a Kraang. Now he must find a way to convince his brothers and Splinter that it's really him, before the Kraang controlling his body destroys his brothers or worse, reveals their location to the rest of the Kraang.

E22

Vengeance is Mine

Leo stages a rescue for Karai against Splinter's wishes. While the mission is a success, Karai's knowledge of the truth makes her rush out to take her revenge on Shredder for killing her mother and lying to her for so long, leading to an unexpected turn of events.

E23

A Chinatown Ghost Story

Donnie becomes increasingly jealous of April and Casey's relationship; April is kidnapped by an evil spirit who intends to drain her powers.

E24

Into Dimension X!

When the Turtles go to the bizarre realm of Dimension X, Mikey is the only one who can figure the place out.

E25

The Invasion (1)

Leo and Donnie disagree about their plan to stop the Kraang invasion; Donnie must step up as the leader of the bunch when Leo makes a mistake and is separated from the team.

E26

The Invasion (2)

Leo and Donnie disagree about their plan to stop the Kraang invasion; Donnie must step up as the leader of the bunch when Leo makes a mistake and is separated from the team.

Season 3 26 episodes

E01

Within the Woods

Narrowly escaping from the Shredder and the Kraang, the turtles, April, and Casey take shelter at April's family farmhouse upstate to recover and figure out how to stop the Kraang. The turtles deal with not having Splinter around and the possibility of Leo not making a full recovery, and a mysterious creature stalks the group.

E02

A Foot Too Big

When the Turtles discover Bigfoot in the woods, Donnie befriends it and insists they protect it from a hunter.

E03

Buried Secrets

When the guys discover a Kraang ship buried under April's house, they also uncover April's lost mother.

E04

The Croaking

After getting in trouble for trashing the house, Michelangelo gets upset and flees. After meeting the Napoleon Bonafrog, a member of the Punk Frogs, he unknowingly joins them in a plan to capture the humans and take over the city.

E05

Dream Beavers

When the Turtles are trapped in their dreams by creatures, April and Casey must figure out how to wake them up.

E06

Race with the Demon!

When Casey and Donatello bond while building Casey's new hot rod, the bond is challenged by a hot-rodding mutant.

E07

Eyes of the Chimera

When Casey, Raph, Mikey and Donnie are captured by a new mutant, April and Leo must overcome disabilities in order to save them.

E08

Vision Quest

Leo takes the Turtles to train in the woods in an advanced ninja ritual; the Turtles must overcome their weaknesses and face their enemies to become a true ninja.

E09

Return to New York

When the Turtles return to the city to search for Splinter, they discover that the city has been overrun with Kraang.

E10

Serpent Hunt

As the Turtles search for Karai, they are forced to deal with a city filled with Kraangdroids as well as Zeck and Steranko.

E11

The Pig and the Rhino

Donnie finishes a new batch of retro-mutagen in hopes of saving Karai; the Turtles are hunted by Shredder's new henchmen, Bebop and Rocksteady.

E12

Battle for New York (1)

While the Mighty Mutanimals lay siege to TCRI, the Turtles must brave the bizarre world of Dimension X to save the enslaved people of New York.

E13

Battle for New York (2)

While the Mighty Mutanimals lay siege to TCRI, the Turtles must brave the bizarre world of Dimension X to save the enslaved people of New York.

E14

Casey Jones vs. the Underworld

Annoyed he was left out of the fight against the Kraang, Casey hunts down the Purple Dragons and Shredder to prove he just as great as the turtles.

E15

The Noxious Avenger

A new and unfamiliar mutant known as Muckman begins to gain notoriety as New York City's 'Monster Hero'.

E16

Clash of the Mutanimals

The Shredder kidnaps and experiments on the Mighty Mutanimals.

E17

Meet Mondo Gecko

A skateboarding reptilian becomes friends with Mikey and Casey.

E18

The Deadly Venom

Karai becomes brainwashed and goes after the turtles.

E19

Turtles in Time

The Turtles get whisked through time by apprentice Time Master Renet, and they must all work together to defeat the evil Time Master Savanti Romero.

E20

Tale of the Yokai

When the Turtles are accidentally transported to the past, they happen to cross paths with a familiar ninja clan.

E21

Attack of the Mega Shredder!

Leonardo decides to sneak into Shredder's lair alone, and winds up facing the biggest mutant threat yet.

E22

The Creeping Doom

After an accident, Donnie finds himself slowly losing his intelligence.

E23

The Fourfold Trap

The Turtles are baited by an unknown enemy into deadly traps.

E24

Dinosaur Seen in Sewers!

When Raph makes a new friend in Zog, an alien Triceraton, he may have bitten off more than he can chew.

E25

Annihilation: Earth!

When the turtles get word of the Kraang's return, they realize there is an even bigger threat coming to Earth.

E26

Annihilation: Earth! (2)

When the turtles get word of the Kraang's return, they realize there is an even bigger threat coming to Earth.

Season 4 26 episodes

E01

Beyond the Known Universe

The Team meets a strange alien robot called the Fugitoid.

E02

The Moons of Thalos 3

When the Team crash lands on an ice moon along with the enemy, they must put their differences aside to survive.

E03

The Weird World of Wyrm

Casey releases a wish-granting alien named Wyrm, who wants his freedom to do whatever he wants to the universe.

E04

The Outlaw Armaggon

A shark-like bounty hunter is hired by Lord Dregg to destroy the turtles, who choose to hide out in an abandoned space station.

E05

Riddle of the Ancient Aeons

The Turtles find themselves on a planet of pure evil.

E06

Journey to the Center of Mikey's Mind

When microscopic aliens invade Mikey's mind, the Turtles have to chase them through the strange world of Mikey's subconscious.

E07

The Arena of Carnage

The Turtles are captured by the Triceratons and are forced to fight in a gladiator-like arena for their lives.

E08

The War for Dimension X

The Turtles must gain the trust of the Utrom Council in order to find the next piece of the black hole generator.

E09

The Cosmic Ocean

The Turtles journey through an ocean-like area of space.

E10

Trans-dimensional Turtles

The Turtles are transported to another dimension where they meet their 1980s counterparts and work together to battle Krang.

E11

Revenge of the Triceratons

Donatello is feeling inferior to Fugitoid, but his intellect is put to the test when the Triceratons attack.

E12

The Evil of Dregg

When Raphael loses his fighting mojo, he must overcome his feelings to save his brothers from certain doom.

E13

The Ever-Burning Fire

The team must overcome impossible odds in order to obtain the final Black Hole Generator piece that is located on the planet Magdomar.

E14

Earth's Last Stand

As the team finally reaches Earth, Fugitoid reveals a horrible secret about his past.

E15

City at War

April faces a deadly new enemy when she graduates to full Kunoichi; the Turtles must deal with the return of some old foes.

E16

Broken Foot

When Leonardo secretly allies himself with Karai, he gets himself into deeper danger than he could have realized.

E17

The Insecta Trifecta

Raphael must overcome his fear of insects to lead the team when they are forced to battle Stockman-Fly's new insect minions.

E18

Mutant Gangland

Don Vizioso's gang tracks the Turtles with a slew of Anti-Mutant weapons.  

E19

Bat in the Belfry

Michelangelo befriends some odd, new superheroes named Wingnut and Screwloose.

E20

The Super Shredder

For the first time, the Turtles encounter something they cannot defeat – the Super Shredder!

E21

Darkest Plight

The Turtle team hunts for their Sensei, but soon realizes they are being hunted as well.

E22

The Power Inside Her

Donatello becomes concerned and decides to test April, only to discover that her psychic abilities are rapidly growing in power.

E23

Tokka vs. the World

Raphael's bonding with little Chompy gets interrupted by the invasion of Tokka, who has come to Earth searching for him.

E24

Tale of Tiger Claw

A dangerous female mutant by the name of Alopex appears with a personal vendetta against Tiger Claw.

E25

Requiem

Splinter must lead the turtles and the Mighty Mutanimals on the hunt to defeat his old enemy.

E26

Owari

With the demise of their beloved father and Karai incapacitated, the Turtles, April, and Casey infiltrate Super Shredder's new lair to put an end to Oroku Saki once and for all, no matter what it takes.

Season 5 20 episodes

E01

Scroll of the Demodragon

The Turtles believe they have defeated their old enemies, but they soon discover a new evil is rising.

E02

The Forgotten Swordsman

Karai searches for the Kuro Kabuto, claiming to be the rightful heir to the Foot Clan, when she encounters an old rival.

E03

Heart of Evil

Donnie's grudge against Don Vizioso threatens the Turtles' mission

E04

End Times

The Turtles must defeat Kavaxas and prevent him from destroying the world.

E05

When Worlds Collide, Part 1

The Turtles are transported to an alternate dimension, where they befriend the rabbit samurai and master swordsman: Miyamoto Usagi.

E06

When Worlds Collide, Part 2

The Newtralizer returns to New York City more powerful than ever before and joins forces with a dangerous, yet unexpected ally. With the help of Mona Lisa, the Turtles fight back to defend their city.

E07

Yojimbo

The Turtles are transported to an alternate dimension, where they befriend the rabbit samurai and master swordsman: Miyamoto Usagi.

E08

Osoroshi No Tabi - Scary Journey

Usagi leads the Turtles through a haunted forest, where they end up encountering mischievous and highly dangerous spirits.

E09

Kagayake! Kintaro

As they reach their destination, Usagi and the Turtles must help Kintaro fulfill his destiny.

E10

Lone Rat and Cubs

The turtles tell the back story behind their creation.

E11

Raphael: Mutant Apocalypse, Part 1 - The Wasteland Warrior

In an alternate, apocalyptic future that takes place fifty years later, all humans and most of the mutant population have been wiped out, due to an extremely powerful mutant explosion that had mysteriously occurred through unknown means. Only a weatheredRaphael, who has most of his childhood memories lost to him, andDonatello(whose consciousness has been transferred intoMetalhead) have been traveling throughout the Impossible Wasteland trying to save alive while being pursued by the Verminator and his bikers. Befriending a female meerkat warrior named Mira, the last of her tribe, who harbors the secret to "Paradise" and that she must find a …

E12

Raphael: Mutant Apocalypse, Part 2 - The Impossible Desert

Raphael, Donatello and Mira continue to be trapped by constant sandstorms throughout the desert, but are saved by none other than Chompy Picasso, whose physical self has grown considerably over the decades. On their way, they manage to find "the Holy Chalupa" who is, in truth, an elderly thinMichelangelohimself. He takes them to his home of pizza, where Ice Cream Kitty waits. While, the three Turtles are catching up and trying to accept the loss of their leader and eldest brother Leonardo, they are all attacked by Verminator Rex who abducts Mira but is followed by an angry Raphael.

E13

Raphael: Mutant Apocalypse, Part 3 - Carmageddon!

Still trapped in "the Pit", Raphael manages to defeat his two opponents and is hailed as leader of both tribes by the crowd. Aided by Mira, Mikey and Chompy, they flee in search of "the Green Paradise", but they end up having to deal with Leonardo, who ended up having his body undergo a second mutation and his mind scarred by the mutagen bomb, and is now the evil leader of the Wasteland, Maximus Kong.

E14

The Curse of Savanti Romero

The Turtles' plans to enjoy Halloween are put on hold when strange monsters threaten to transform the city.

E15

The Crypt of Dracula

Renet transports the team to Transylvania to stop Savanti Romero.

E16

The Frankenstein Experiment

Savanti recruits Frankenstein's Monster and will soon unleash his creatures on the 21st Century.

E17

Monsters Among Us!

An episode featuring both Dracula and Frankenstein.

E18

Wanted: Bebop & Rocksteady

When the 1987 version of the Shredder and Krang appear in the 2012 Ninja Turtles' dimension, they employ the present Bebop and Rocksteady, and find their plans succeeding better than ever. Meanwhile, The 1987 versions of the Ninja Turtles seeks help from the present Ninja Turtles, April O'Neil and Casey Jones to stop both Krang and Shredder.

E19

The Foot Walks Again!

The Turtles must train their '80s counterparts to face a greater threat than they've ever encountered while April and Casey seeks help from Karai and Shinigami to track down Bebop and Rocksteady and discover 80's Shredder and Krang's dangerous scheme to take over both 2012 and 1987 universes.

E20

The Big Blowout

The Turtles (along with April, Casey, Karai and Shinigami) enlist the help of the Mighty Mutanimals to stop Bebop and Rocksteady.

Show and episode information provided by TVmaze ↗. Sources & Credits.