Season 1 poster
10 episodes

Teeny Mutant Ninja Turtles - Season 1

First aired Jul 24, 2026Season 1

Everyone’s favorite ninja turtles, Leo, Raph, Donnie, and Mikey, are back! Set in their childhood years, this original series explores the early days of the iconic ninja turtles on their first adventures as ninjas-in-training. They’ll even be joined by their friend April O’Neil, and encounter foes like Bebop, Rocksteady, and Karai. Watch new episodes of Teeny Mutant Ninja Turtles on the Nick Jr. YouTube channel!

Episodes

Pizza Monster still

Episode 1

Pizza Monster

NR
Jul 24, 20264 min

Donnie's latest experiment can create extra pizza topping, but using too much has monster consequences. Now a giant mutant pizza is loose in the city, and it's up to the ninja turtles to take their cheesy foe down. Watch Leo, Raph, Donnie, and Mikey spring into action in the very first episode of Teeny Mutant Ninja Turtles: Pizza Monster.

Grand Theft Pizza ft. Bebop & Rocksteady still

Episode 2

Grand Theft Pizza ft. Bebop & Rocksteady

NR
Jul 25, 20264 min

Ninja training has to wait today, because the ninja turtles have to respond to a pizza emergency in town. Mutant friends Bebop and Rocksteady have stolen everyone's pizza, and it's up to Leo, Raph, Donnie, and Mikey to get them back. Find out what happens in Teeny Mutant Ninja Turtles episode 2: Grand Theft Pizza.

April's Runaway Skyflyer still

Episode 3

April's Runaway Skyflyer

NR
Jul 31, 20264 min

The Turtles' best friend April O'Neil is having trouble, so Leo, Raph, Donnie, and Mikey head into the city to help her. It looks like April's skyflyer has gone haywire, and it's up to the Teeny Turtles to take it down. Find out what happens in Teeny Mutant Ninja Turtles episode 3: April's Runaway Skyflyer.

The Haunted Dojo still

Episode 4

The Haunted Dojo

NR
Aug 1, 20264 min

Leo, Raph, Donnie, and Mikey love listening to April's ghost stories, but could some of her stories actually be true? When strange things start to happen at the dojo, the Teeny Turtles team up with their best friend April O'Neil to discover what's really going on. Find out what happens in Teeny Mutant Ninja Turtles episode 4: The Haunted Dojo.

The Oozified Boombox still

Episode 5

The Oozified Boombox

NR
Aug 14, 2026

Bebop and Rocksteady have challenged Raph, Donnie, Mikey, and Leo to a dance battle! It will have to wait, though, until the Turtles take down the mutant oozified boombox.

Burp City still

Episode 6

Burp City

NR
Aug 21, 20264 min

Donnie's latest experiment has worked a little too well, and now Mikey is floating away! Leo, Raph, and Donnie will need to help Mikey to burp his way back to the ground in this full episode of Teeny Mutant Ninja Turtles: Burp City.

Mustache Menaces still

Episode 7

Mustache Menaces

NR
Aug 28, 20264 min

Someone has covered the city with mustaches and it's up to the Teeny Mutant Ninja Turtles to shave the day! Donnie, Leo, Raph, and Mikey are on a mission to find the vandals behind the mysterious mustaches in this full episode of Teeny Mutant Ninja Turtles "Mustache Menaces!"

The Flying Puppy still

Episode 8

The Flying Puppy

NR
Sep 11, 20263 min

Cheesy pepperoni! The wind is blowing a puppy away and it's up to the Teeny Mutant Ninja Turtles to land him to safety! Donnie, Leo, Raph, and Mikey are on a mission to protect their new pup pal in this full episode of Teeny Mutant Ninja Turtles "The Flying Puppy"

Ninja vs. Ninja #1 still

Episode 9

Ninja vs. Ninja #1

NR
Sep 18, 20264 min

It's Ninja vs Ninja this week at the dojo, and first up are Leo and Raph! They'll compete in a series of challenges to test their ninja skills and see which brother is the BEST ninja turtle! Don't miss this epic showdown on Teeny Mutant Ninja Turtles!

Lights Out! still

Episode 10

Lights Out!

NR
Sep 25, 20264 min

A new ninja named Karai is stealing all of the city's power and causing a major blackout! Leo, Donnie, Raph, and Mikey will need to out-ninja her to get everyone's lights back on.