The Turtles discover for the first time that they are not the weirdest things in New York when they encounter two vil...

Longing for the excitements of his life, Leo talks the team into tracking down the paper thief duo currently stalking...

The Turtles have to fight their bad habits, but they must also fight the mutated chef Meat Sweats.

In order to save April's job as a party captain at Albearto's Pizzeria, Donnie upgrades the main animatronic of Albea...

To prove himself as the greatest enemy of the Turtles, former news anchor-turned-mutant earthworm Warren Stone gets i...

Mikey and Donnie try to get a Jupiter Jim moon buggy vehicle from a repo yard, where they run afoul of its owner Repo...

Splinter has come down with the rat flu, and the Turtles must deal with its 7 different stages involving fever, "Wild...

When Donnie's newly-built Turtle Tank goes missing, he and the Turtles must find it. While going after some usual sus...

While looking for gifts for Splinter, the Turtles traverse through Times Square where they fight the thuggish mascots...

Leo unseats Raph's wrestling idol Ghostbear from his title as the champion of the world after accidentally falling on...

After the Turtles stumble across a pizza restaurant in the mystical Undercity while following a Fire Yōkai, Leonardo ...

The Turtles look for a way to eliminate New York City's Oozesquito problem before more mutants are made.

The Turtles have a hard time watching their skateboarding idol Sydney Allen on the "Extreme Skateboarding Finals" and...

Hypno-Potamus returns and causes havoc at April's homecoming dance by hypnotizing the attendees.

Leo, Mikey and April investigate a mysterious specter haunting a themed supermarket called Stock 'n Shop which leads ...

April and the brothers make Raph face his greatest fear: an adorable kids' TV show rabbit named Mrs. Cuddles. However...

After an unfortunate glue accident, the Turtles have to fight a whole host of villains like the Mutant Silverfish, th...

The Turtles plan their first public musical gig at Albearto Land. When it happens, it gets crashed by Albearto and hi...

During a visit in April's school, Donatello becomes enamored with an exclusive tech club, the Purple Dragons, and joi...

It’s Pizza Week, the greatest week of the year, but the Turtles’ favorite pizza joints keep getting taken out. DIGG, ...

To ease their household chores, Donatello invents a new artificial intelligence, S.H.E.L.L.D.O.N., who begins to see ...

Mikey goes on a solo mission to retrieve a classic video game based on Lou Jitsu's film Hot Soup. Incidentally, howev...

The Turtles end up facing a new and dangerous threat in their beloved city as Baron Draxum, Huginn, and Muninn gather...

The simple task of returning a single DVD just before its loan period runs out is complicated by endless craziness in...

Things go sour when the Turtles try to help a down-and-out mutant in the form of the bellhop-turned-mutant bull from ...

Frustrated by his brothers' childishness during an important mission, Donatello enhances their intelligence. However,...

When Michelangelo and Todd Capybara spy on Meat Sweats in order to learn his most delicious recipe, the Turtle and th...

As the Turtles try to find pieces of a strange metal Baron Draxum is looking for, Splinter intents to get to the bott...

Leo loses his brothers in a portal and must venture to the mystic Hidden City to save them while dragging Señor Hueso...

Baron Draxum, Huginn, and Muninn want the gauntlet that Warren Stone has since it's part of the Kuroi Yoroi armor, bu...

Leo and Donnie try desperately to help April enjoy a quiet day with a new friend named Sunita. They learn that she is...

Raph becomes friends with a new sparring partner in the form of Frankenfoot and must keep it secret from his brothers...

Señor Hueso has just remembered that an ogre gang called the Makers of Brutality and a reptilian gang called the Make...

Baron Draxum struggles to move up the ladder in the Foot Clan while Foot Recruit was displeased that she hasn't gotte...

The Turtles plumb the depths of a mysterious hidden library in search of a way to rescue Mayhem from April's mirror. ...

When a competitive new video game sweeps New York, Donnie will do anything to reach rank No. 1. Though Donnie is unaw...

The Turtles lazy river ride through the sewers turns savage when Raph's separated and left alone.

The Turtles' failed attempts to do good deeds turn all of New York against them.

Splinter enters the Turtle Tank in a demolition derby.

Splinter teaches his sons the Art of Ninja Concealment.

The Turtles try to recover a piece of the Dark Armor from Repo Mantis' scrap yard.

A ferocious mutant tries to ruin April and the Turtles fun day in the snow.

April and Sunita search New York for Sunita's stolen cloaking brooch.

The Turtles meet their favorite sci-fi movie star, Jupiter Jim.

With the dark armor nearly complete, the Turtles decide to get serious and embrace their ninja heritage.

Splinter and the Turtles must prevent Baron Draxum from getting the final piece of the Kuroi Yōroi.