Teenage Mutant Ninja Turtles (2012)

The WORST episodes of Teenage Mutant Ninja Turtles (2012)

Every episode ever - ranked by fan votes!

Four ninja turtles, mutated by a mysterious alien substance, must rise up out of the sewers and defend their city against evil forces from both the past and present.

Last Updated: 6/8/2022Network: Nickelodeon
Share:
Lone Rat and Cubs
star
6.95
99 votes

#1 - Lone Rat and Cubs

Season 5 - Episode 10 - Aired 8/13/2017

When Splinter first mutates, he must learn to survive the life of a mutant on the run while also protecting four baby mutant turtles.

Directors: Alan Wan
Watch Now:iTunes
Riddle of the Ancient Aeons
star
7.02
165 votes

#2 - Riddle of the Ancient Aeons

Season 4 - Episode 5 - Aired 1/10/2016

The Turtles find themselves on a planet of pure evil.

Directors: Michael Chang
Watch Now:iTunes
Wanted: Bebop & Rocksteady
star
7.12
33 votes

#3 - Wanted: Bebop & Rocksteady

Season 5 - Episode 18 - Aired 11/12/2017

The 1987 Shredder and Krang recruit the 2012 Bebop and Rocksteady, finding them better than their own incompetent counterparts.

Directors: Rie Koga
Watch Now:iTunes
Osoroshi no Tabi
star
7.16
93 votes

#4 - Osoroshi no Tabi

Season 5 - Episode 8 - Aired 7/30/2017

Usagi leads the Turtles through a haunted forest where they encounter mischievous and dangerous spirits.

Directors: Sebastian Montes
Watch Now:iTunes
When Worlds Collide, Part 2
star
7.20
88 votes

#5 - When Worlds Collide, Part 2

Season 5 - Episode 6 - Aired 6/18/2017

When Mona Lisa suddenly arrives on Earth, Raphael must get her and Bishop to work together to defeat an alien threat and save the Earth.

Directors: Alan Wan
Watch Now:iTunes
Journey to the Center of Mikey's Mind
star
7.29
170 votes

#6 - Journey to the Center of Mikey's Mind

Season 4 - Episode 6 - Aired 1/17/2016

When microscopic aliens invade Mikey's mind, the Turtles have to chase them through the strange world of Mikey's subconscious.

Directors: Sebastian Montes
Watch Now:iTunes
The Frankenstein Experiment
star
7.35
46 votes

#7 - The Frankenstein Experiment

Season 5 - Episode 16 - Aired 10/4/2017

Savanti recruits Frankenstein's Monster and will soon unleash his creatures on the 21st Century.

Directors: Alan Wan
Watch Now:iTunes
The Crypt of Dracula
star
7.36
74 votes

#8 - The Crypt of Dracula

Season 5 - Episode 15 - Aired 9/27/2017

Count Dracula is awakened, and turns Raphael into a vampire.

Directors: Sebastian Montes
Watch Now:iTunes
The Creeping Doom
star
7.45
116 votes

#9 - The Creeping Doom

Season 3 - Episode 22 - Aired 8/23/2015

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

Directors: Michael Chang
Watch Now:iTunes
Eyes of the Chimera
star
7.46
87 votes

#10 - Eyes of the Chimera

Season 3 - Episode 7 - Aired 1/11/2015

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

Directors: Michael Chang
Watch Now:iTunes
Yojimbo
star
7.47
93 votes

#11 - Yojimbo

Season 5 - Episode 7 - Aired 7/23/2017

The Turtles are transported to an alternate dimension where they meet the rabbit samurai, Miyamoto Usagi.

Directors: Rie Koga
Watch Now:iTunes
Mikey Gets Shellacne
star
7.48
262 votes

#12 - Mikey Gets Shellacne

Season 2 - Episode 5 - Aired 11/16/2013

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

Directors: Alan Wan
Watch Now:iTunes
Raphael: Mutant Apocalypse, Part 2 - The Impossible Desert
star
7.49
39 votes

#13 - Raphael: Mutant Apocalypse, Part 2 - The Impossible Desert

Season 5 - Episode 12 - Aired 9/22/2017

Raphael, Donatello and Mira continue to be trapped by constant sandstorms throughout the desert, but are saved by none other than Chompy Picasso, whose physical self has grown considerably over the decades. On their way, they manage to find "the Holy Chalupa" who is, in truth, an elderly thin Michelangelo himself. He takes them to his home of pizza, where Ice Cream Kitty waits. While, the three Turtles are catching up and trying to accept the loss of their leader and eldest brother Leonardo, they are all attacked by Verminator Rex who abducts Mira but is followed by an angry Raphael.

Watch Now:iTunes
The Curse of Savanti Romero
star
7.49
43 votes

#14 - The Curse of Savanti Romero

Season 5 - Episode 14 - Aired 9/27/2017

When Renet (Mikey's crush from the future) returns, the Turtles must help her stop Savanti Romero from unleashing an undead army on modern-day New York by traveling back in time.

Directors: Rie Koga
Watch Now:iTunes
A Foot Too Big
star
7.51
211 votes

#15 - A Foot Too Big

Season 3 - Episode 2 - Aired 10/10/2014

When the Turtles discover Bigfoot in the woods, Donnie befriends it and insists they protect it from a hunter.

Directors: Michael Chang
Watch Now:iTunes
Revenge of the Triceratons
star
7.54
147 votes

#16 - Revenge of the Triceratons

Season 4 - Episode 11 - Aired 4/3/2016

Donatello is feeling inferior to Fugitoid, but his intellect is put to the test when the Triceratons attack.

Watch Now:iTunes
The War for Dimension X
star
7.54
149 votes

#17 - The War for Dimension X

Season 4 - Episode 8 - Aired 1/31/2016

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

Directors: Michael Chang
Watch Now:iTunes
Kagayake! Kintaro
star
7.55
94 votes

#18 - Kagayake! Kintaro

Season 5 - Episode 9 - Aired 8/6/2017

As they reach their destination, Usagi and the Turtles must help Kintaro fulfill his destiny.

Directors: Alan Wan
Watch Now:iTunes
Scroll of the Demodragon
star
7.55
141 votes

#19 - Scroll of the Demodragon

Season 5 - Episode 1 - Aired 3/19/2017

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

Directors: Sebastian Montes
Watch Now:iTunes
Turtle Temper
star
7.55
526 votes

#20 - Turtle Temper

Season 1 - Episode 3 - Aired 10/6/2012

The Turtles are in danger of exposure when hot-headed Raphael is caught on video arguing with a human on the street. He must learn to control his temper in order to help the others retrieve the video before it falls into the wrong hands.

Directors: Alan Wan
Watch Now:iTunes
The Moons of Thalos 3
star
7.55
186 votes

#21 - The Moons of Thalos 3

Season 4 - Episode 2 - Aired 11/1/2015

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

Directors: Michael Chang
Watch Now:iTunes
The Arena of Carnage
star
7.56
153 votes

#22 - The Arena of Carnage

Season 4 - Episode 7 - Aired 1/24/2016

The Turtles are captured by the Triceratons and are forced to fight in a gladiator-like arena for their lives.

Directors: Alan Wan
Watch Now:iTunes
The Insecta Trifecta
star
7.56
129 votes

#23 - The Insecta Trifecta

Season 4 - Episode 17 - Aired 8/28/2016

Raphael must overcome his fear of insects to lead the team when they are forced to battle Stockman-Fly's new insect minions.

Watch Now:iTunes
The Fourfold Trap
star
7.57
111 votes

#24 - The Fourfold Trap

Season 3 - Episode 23 - Aired 9/13/2015

The Turtles are baited by an unknown enemy into deadly traps.

Directors: Sebastian Montes
Watch Now:iTunes
The Croaking
star
7.58
118 votes

#25 - The Croaking

Season 3 - Episode 4 - Aired 11/7/2014

After getting in trouble for trashing the house, Michelangelo gets upset and flees. After meeting the Napoleon Bonafrog, a member of the Punk Frogs, he unknowingly joins them in a plan to capture the humans and take over the city.

Directors: Michael Chang
Watch Now:AmazoniTunes