The BEST episodes of Teenage Mutant Ninja Turtles season 5

Every episode of Teenage Mutant Ninja Turtles season 5, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Teenage Mutant Ninja Turtles season 5!

Distinctly different from the grim, violent, and dark MIRAGE comics from which the Turtles originated, this version of the franchise has remained the longest running, and most memorable, version of all. Four turtles fall into the sewers and are befriended by Hamato Yoshi a Japanese man sent to New York who was forced to live in the sewers. One day he sees a strange green glow which transforms the four turtles into human-like creatures. Hamato (now Master Splinter) changes into a giant rat from the green glow and teaches the turtles the skills of the ninja as they team up with Channel 6 news reporter April O'Neil to battle against Yoshi's arch enemy Shredder and Krang, an alien warlord from Dimension X.

Last Updated: 9/25/2024Network: CBSStatus: Ended
Raphael Versus the Volcano
star
8.06
17 votes

#1 - Raphael Versus the Volcano

Season 5 - Episode 10 - Aired 10/5/1991

A malfunction of Donatello's latest invention ultimately results in Raphael believing he is about to die, and ultimately trying to save the world by himself.

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Planet of the Turtleoids (2)
star
8.00
8 votes

#2 - Planet of the Turtleoids (2)

Season 5 - Episode 22 - Aired 8/31/1991

With Herman the Horrible defeated and exposed as two renegade Turtleoid delegates on Shell-Ri-La, the Turtles return to Earth, where they must destroy Shredder's new Technodrome Mark II and then defeat Chrome Dome.

Writer: David Wise
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Planet of the Turtleoids (1)
star
7.71
14 votes

#3 - Planet of the Turtleoids (1)

Season 5 - Episode 21 - Aired 8/31/1991

After clashing with the mutant bull and mole duo Groundchuck and Dirtbag, the Turtles and their new enemies are taken to Shellri-La by an alien 'Turtleoid' named Kerma, where our heroes must help defend his planet from a two-headed dragon named Herman the Horrible.

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Leonardo, the Renaissance Turtle
star
7.53
15 votes

#4 - Leonardo, the Renaissance Turtle

Season 5 - Episode 17 - Aired 11/9/1991

A mad professor named Mindbender creates a law-enforcement robot named "LEX" to clean up crime in New York, but LEX ultimately starts arresting numerous innocent people for the smallest infraction. With the other Turtles unreachable, Leonardo must discover his own innate skills to stop this rogue robot before he and Mindbender declare themselves dictators of the city.

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Michaelangelo, the Sacred Turtle
star
6.73
15 votes

#5 - Michaelangelo, the Sacred Turtle

Season 5 - Episode 20 - Aired 11/16/1991

While on a visit to an Egyptian Exhibit, Michaelangelo is mistaken for a Pharaoh named "Amun Turt-El", also known as 'The Sacred Turtle'.

Napoleon Bonafrog: Colossus of the Swamps
star
6.65
17 votes

#6 - Napoleon Bonafrog: Colossus of the Swamps

Season 5 - Episode 9 - Aired 10/5/1991

While testing an experimental Muta-Shooter invented by Krang, Shredder unexpectedly turns Napoleon Bonafrog into a muscular, monstrous version of himself.

The Turtles and the Hare
star
6.61
28 votes

#7 - The Turtles and the Hare

Season 5 - Episode 1 - Aired 3/28/1991

In Krang's latest scheme, Rocksteady and Bebop, dressed as Easter bunnies, are blasting people with a Docilizer Ray and turning them into timid, rabbit-like people. If the ray works, Krang plans on installing it in a microwave transmitting dish and zapping the entire City with it! To stop them, the Turtles must search out a Cyranium Crystal in the Fairy Tale Dimension.

Welcome Back, Polarisoids
star
6.58
12 votes

#8 - Welcome Back, Polarisoids

Season 5 - Episode 19 - Aired 11/16/1991

Frip the Polarisoid arrives back on Earth with his family for a visit, and must ultimately ask the Turtles for help in reclaiming his camera while helping them stop Krang's latest plan to conquer the city.

Michaelangelo Meets Mondo Gecko
star
6.50
20 votes

#9 - Michaelangelo Meets Mondo Gecko

Season 5 - Episode 4 - Aired 9/14/1991

Michaelangelo's strange dreams lead him to seek out Mondo Gecko, a lizard who was caught in the same ooze as the Turtles. Gecko eventually rebels against his boss, Mr. X, and his bombing campaign.

Donatello's Badd Time
star
6.37
16 votes

#10 - Donatello's Badd Time

Season 5 - Episode 6 - Aired 9/21/1991

Donatello has tricked out the Turtle Van, but while taking it for a test drive, it's stolen from him by a family of robbing hillbillies. Can Donatello get the Van back in time before his brothers find out?

Raphael, Turtle of a Thousand Faces
star
6.31
16 votes

#11 - Raphael, Turtle of a Thousand Faces

Season 5 - Episode 16 - Aired 11/2/1991

Raphael's latest study of disguises leads the Turtles to attempt a rescue when he is mistaken for a mobster named 'Mad Dog McMutt'.

Landlord of the Flies
star
6.29
17 votes

#12 - Landlord of the Flies

Season 5 - Episode 11 - Aired 10/12/1991

Baxter Stockman leads a swarm of flies in an attempt to conquer New York and prove his worth to Shredder and Krang so he can become human again.

Muckman Messes Up
star
6.27
15 votes

#13 - Muckman Messes Up

Season 5 - Episode 8 - Aired 9/28/1991

An accident causes two garbagemen to mutate into Muckman and Joe Eyeball. Muckman's slime is found to weaken the Turtles, and Shredder tricks him into working with him.

The Ice Creature Cometh
star
6.25
16 votes

#14 - The Ice Creature Cometh

Season 5 - Episode 13 - Aired 10/19/1991

Bebop and Rocksteady botch another mutagen experiment, resulting in a giant ice creature who Bebop dubs 'Frosty', and Shredder uses this monster to freeze New York solid, preoccupying the Turtles long enough for him to steal thermal explosives needed to melt the Technodrome free from the ice.

Enter: Mutagen Man
star
6.13
16 votes

#15 - Enter: Mutagen Man

Season 5 - Episode 5 - Aired 9/21/1991

A delivery boy accidentally falls into Krang's new unstable Mutagen and becomes able to transform into anyone he chooses. Shredder tricks him into helping him launch the Mutagen into space and mutate the world, but this 'Mutagen Man' has other ideas.

My Brother, the Bad Guy
star
6.05
20 votes

#16 - My Brother, the Bad Guy

Season 5 - Episode 3 - Aired 9/14/1991

A family secret is revealed when Lieutenant Kazou Saki arrives from Japan to arrest his brother Oroku Saki, who turns out to be the Turtles' greatest enemy. Shredder and Krang send the Technodrome from Dimension X to Earth, but Donatello re-programs it to crash in the Arctic.

Once Upon a Time Machine
star
6.00
21 votes

#17 - Once Upon a Time Machine

Season 5 - Episode 2 - Aired 3/29/1991

Hokum Hare discovers that Shredder has a 'time train' to travel to the future, where he can become a crimelord of a crime-free era. The Turtles and Hokum grab a ride on the train, arrive in the future to find the elder versions of the Turtles, now retired! Shredder plans to kick older Turtle butt, and the younger Turtles try to whip their older selves into shape before the big confrontation.

Michaelangelo Meets Bugman Again
star
5.93
14 votes

#18 - Michaelangelo Meets Bugman Again

Season 5 - Episode 7 - Aired 9/28/1991

When the city is hit with a sudden termite infestation, the only superhero who can help--Bugman--is too at peace with himself to aid the Turtles in defeating it.

Writer: David Wise
Leonardo Cuts Loose
star
5.63
16 votes

#19 - Leonardo Cuts Loose

Season 5 - Episode 14 - Aired 10/19/1991

A nerd-turned-muscleman captures three of the Turtles, and a reluctant Leonardo must ask Casey Jones for help in rescuing them.

Donatello's Duplicate
star
5.57
14 votes

#20 - Donatello's Duplicate

Season 5 - Episode 12 - Aired 10/12/1991

Tired of fixing everything in the lair, Donatello decides to clone himself so he can work on his other inventions. However, Donatello's clone turns against him and joins the Rat King in an attempt to conquer the city with a rat infestation.

Pirate Radio
star
5.46
13 votes

#21 - Pirate Radio

Season 5 - Episode 15 - Aired 11/2/1991

Using a hypnotic microphone and speaker, Shredder takes over a radio station and broadcasts a signal that sends the population of New York City sailing into a dimensional limbo dubbed 'Krang's Chasm'.

Zach and the Alien Invaders
star
5.43
14 votes

#22 - Zach and the Alien Invaders

Season 5 - Episode 18 - Aired 11/9/1991

Zach, the Turtles' young friend, is put into military camp by his parents after making numerous false reports of aliens, only to find two real aliens--Wingnut and Screwloose--brainwashing the cadets to be their army and must call in the Turtles to defeat them.