Teenage Mutant Ninja Turtles Episode Rating Graph

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.

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

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

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

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.

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.

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

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.

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.

An older, weathered Raphael battles road gangs in a post-apocalyptic mutant wasteland.

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

Donnie's grudge with Don Vizioso threatens the Turtle's newest mission.

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.

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

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

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

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

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.

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.

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

Raphael meets a confused alien dinosaur named Zog, the Triceraton.

The Shredder kidnaps and experiments on the Mighty Mutanimals.

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

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

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

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

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

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.

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

The Turtles and their enemy crash-land on an ice moon and they must put aside their differences in order to survive.

The Turtles' plans to enjoy Halloween are put on hold when strange monsters threaten to transform New York City.

The Turtles believe they have defeated most of their old enemies, but they soon discover that a new evil is rising from the ashes.

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

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

When he gets upset, Mikey flees and befriends a mutant frog in the woods, only to learn the frog and his family have nefarious plans.

Part 2

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.

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

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

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

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

Renet transports the Turtles to 13th century Transylvania to stop Savanti Romero.

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.

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

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.

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

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.

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

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

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

The team tries to deal with the possibility that Leo will not get better; a new mutant captures Raphael.