Teenage Mutant Ninja Turtles backdrop
Kids•Animation•Action & Adventure

The Best Episodes of Teenage Mutant Ninja Turtles Season 2

Every episode of Teenage Mutant Ninja Turtles Season 2 ranked from best to worst. Discover the Best Episodes of Teenage Mutant Ninja Turtles Season 2!

Binge this in 9h 11m•Peaking at 9.5/10

The Teenage Mutant Ninja Turtles are back in an all-new animated series on Nickelodeon! Surfacing topside for the first time on their fifteenth birthday, the titular turtles, Leonardo, Michelangelo, Raphael and Donatello, find that life

Airs on
NickelodeonNicktoons
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons5

All12345

Episode Rankings

  1. #1 Fan Favorite
    Teenage Mutant Ninja Turtles Season 2 Episode 26 - The Invasion (2)
    9.5/10(522 votes)

    S2:E26

    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.

    Directors:Alan Wan, Michael Chang
    Writers:Brandon Auman, John Shirley

    Be the first to start the conversation for this episode

  2. Teenage Mutant Ninja Turtles Season 2 Episode 13 - The Manhattan Project (1)
    9.2/10(403 votes)

    S2:E13

    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.

    Directors:Alan Wan, Michael Chang
    Writers:Brandon Auman, John Shirley

    Be the first to start the conversation for this episode

  3. Teenage Mutant Ninja Turtles Season 2 Episode 14 - The Manhattan Project (2)
    9.2/10(408 votes)

    S2:E14

    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.

    Directors:Alan Wan, Michael Chang
    Writers:Brandon Auman, John Shirley

    Be the first to start the conversation for this episode

  4. Teenage Mutant Ninja Turtles Season 2 Episode 25 - The Invasion (1)
    9.1/10(392 votes)

    S2:E25

    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.

    Directors:Alan Wan, Michael Chang
    Writers:Brandon Auman, John Shirley

    Be the first to start the conversation for this episode

  5. Teenage Mutant Ninja Turtles Season 2 Episode 19 - The Wrath of Tiger Claw
    9.0/10(357 votes)

    S2:E19

    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.

    Director:Michael Chang
    Writer:Christopher L. Yost

    Be the first to start the conversation for this episode

  6. Teenage Mutant Ninja Turtles Season 2 Episode 22 - Vengeance is Mine
    9.0/10(370 votes)

    S2:E22

    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.

    Director:Sebastian Montes
    Writer:Peter Di Cicco

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Teenage Mutant Ninja Turtles

    READ
  7. Teenage Mutant Ninja Turtles Season 2 Episode 20 - The Legend of the Kuro Kabuto
    8.6/10(324 votes)

    S2:E20

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

    Director:Alan Wan
    Writer:Doug Langdale

    Be the first to start the conversation for this episode

  8. Teenage Mutant Ninja Turtles Season 2 Episode 24 - Into Dimension X!
    8.6/10(329 votes)

    S2:E24

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

    Director:Sebastian Montes
    Writer:Doug Langdale

    Be the first to start the conversation for this episode

  9. Teenage Mutant Ninja Turtles Season 2 Episode 8 - The Good, The Bad, and Casey Jones
    8.4/10(338 votes)

    S2:E8

    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.

    Director:Michael Chang
    Writer:Johnny Hartmann

    Be the first to start the conversation for this episode

  10. Teenage Mutant Ninja Turtles Season 2 Episode 7 - Slash and Destroy
    8.3/10(363 votes)

    S2:E7

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

    Director:Sebastian Montes
    Writer:Gavin Hignight

    Be the first to start the conversation for this episode

  11. Teenage Mutant Ninja Turtles Season 2 Episode 12 - Of Rats and Men
    8.3/10(319 votes)

    S2:E12

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

    Director:Sebastian Montes
    Writer:Todd Garfield

    Be the first to start the conversation for this episode

  12. Teenage Mutant Ninja Turtles Season 2 Episode 3 - Follow the Leader
    8.2/10(352 votes)

    S2:E3

    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.

    Director:Alan Wan
    Writer:Eugene Son

    Be the first to start the conversation for this episode

  13. Teenage Mutant Ninja Turtles Season 2 Episode 11 - Metalhead Rewired
    8.2/10(321 votes)

    S2:E11

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

    Director:Alan Wan
    Writer:Peter Di Cicco

    Be the first to start the conversation for this episode

  14. Teenage Mutant Ninja Turtles Season 2 Episode 16 - The Lonely Mutation of Baxter Stockman
    8.2/10(309 votes)

    S2:E16

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

    Director:Sebastian Montes
    Writer:Brandon Auman

    Be the first to start the conversation for this episode

  15. Teenage Mutant Ninja Turtles Season 2 Episode 9 - The Kraang Conspiracy
    8.1/10(319 votes)

    S2:E9

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

    Director:Alan Wan
    Writer:Brandon Auman

    Be the first to start the conversation for this episode

  16. Teenage Mutant Ninja Turtles Season 2 Episode 10 - Fungus Humungous
    8.1/10(322 votes)

    S2:E10

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

    Director:Sebastian Montes
    Writer:Mark Henry

    Be the first to start the conversation for this episode

  17. Teenage Mutant Ninja Turtles Season 2 Episode 6 - Target: April O'Neil
    8.0/10(344 votes)

    S2:E6

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

    Director:Michael Chang
    Writer:Nicole Dubuc

    Be the first to start the conversation for this episode

  18. Teenage Mutant Ninja Turtles Season 2 Episode 17 - Newtralized!
    8.0/10(305 votes)

    S2:E17

    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.

    Director:Alan Wan
    Writer:Gavin Hignight

    Be the first to start the conversation for this episode

  19. Teenage Mutant Ninja Turtles Season 2 Episode 1 - The Mutation Situation
    7.8/10(371 votes)

    S2:E1

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

    Directors:Sebastian Montes, Ciro Nieli
    Writer:Brandon Auman

    Be the first to start the conversation for this episode

  20. Teenage Mutant Ninja Turtles Season 2 Episode 15 - Mazes & Mutants
    7.7/10(330 votes)

    S2:E15

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

    Director:Michael Chang
    Writer:Eugene Son

    Be the first to start the conversation for this episode

  21. Teenage Mutant Ninja Turtles Season 2 Episode 21 - Plan 10
    7.7/10(301 votes)

    S2:E21

    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.

    Director:Michael Chang
    Writer:Henry Gilroy

    Be the first to start the conversation for this episode

  22. Teenage Mutant Ninja Turtles Season 2 Episode 2 - Invasion of the Squirrelanoids
    7.6/10(355 votes)

    S2:E2

    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.

    Director:Michael Chang
    Writer:Todd Garfield

    Be the first to start the conversation for this episode

  23. Teenage Mutant Ninja Turtles Season 2 Episode 4 - Mutagen Man Unleashed
    7.5/10(334 votes)

    S2:E4

    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.

    Director:Sebastian Montes
    Writers:Kevin Burke, Chris Wyatt

    Be the first to start the conversation for this episode

  24. Teenage Mutant Ninja Turtles Season 2 Episode 18 - Pizza Face
    7.3/10(328 votes)

    S2:E18

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

    Director:Sebastian Montes
    Writers:Kevin Burke, Chris Wyatt

    Be the first to start the conversation for this episode

  25. Teenage Mutant Ninja Turtles Season 2 Episode 5 - Mikey Gets Shellacne
    7.2/10(346 votes)

    S2:E5

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

    Director:Alan Wan
    Writer:Thomas Krajewski

    Be the first to start the conversation for this episode

Season 2 Ratings Summary

"The Invasion (2)" is the best rated episode of "Teenage Mutant Ninja Turtles" season 2. It scored 9.5/10 based on 522 votes. Directed by Alan Wan, Michael Chang and written by Brandon Auman, John Shirley, it aired on 9/26/2014. This episode is rated 0.3 points higher than the second-best, "The Manhattan Project (1)".