Season 4
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 out of the sewers isn't exactly what they thought it would be. Now the turtles must work together as a team to take on new enemies that arise to take over New York City.
All Episodes
S4 E1: Beyond the Known Universe
S4 E2: The Moons of Thalos 3
S4 E3: The Weird World of Wyrm
S4 E4: The Outlaw Armaggon!
S4 E5: Riddle of the Ancient Aeons
S4 E6: Journey to the Center of Mikey's Mind
S4 E7: The Arena of Carnage
S4 E8: The War for Dimension X
S4 E9: The Cosmic Ocean
S4 E10: Trans-Dimensional Turtles
S4 E11: Revenge of the Triceratons
S4 E12: The Evil of Dregg
S4 E13: The Ever-Burning Fire
S4 E14: Earth's Last Stand
S4 E15: City at War
S4 E16: Broken Foot
S4 E17: The Insecta Trifecta
S4 E18: Mutant Gangland
S4 E19: Bat in the Belfry
S4 E20: The Super Shredder
S4 E21: Darkest Plight
S4 E22: The Power Inside Her
S4 E23: Tokka vs. the World
S4 E24: Tale of Tiger Claw
S4 E25: Requiem
S4 E26: Owari