Teenage Mutant Ninja Turtles - Season 4
Run Time: 22 mins
Air Date: Mon, 10 Sept 1990
Average Rating: ⭐ 7.719 (756 votes)
CBS USA Network Syndication39 Episodes
Plan Six From Outer Space
Season 4 - Episode 1
With the Technodrome in serious need for new equipment, Bebop and Rocksteady are sent to Earth, disguised in human form, to capture the Chan...
Turtles of the Jungle
Season 4 - Episode 2
A professor's new ray-gun causes plants to go wild and his pet ape Jocko to become a giant rampaging monkey. By using the same ray-gun, Dona...
Michaelangelo Toys Around
Season 4 - Episode 3
While trying to see the new toys at the Toy Fair, Michaelangelo stumbles upon a plot to take over a noted toy company.
Peking Turtle
Season 4 - Episode 4
The Turtles must battle a reanimated Terracotta Army after Shredder steals an energy device shaped like a giant pearl, which is held and gua...
Shredder's Mom
Season 4 - Episode 5
New York is in the middle of an induced heat wave caused by Shredder, who must battle the Turtles and deal with his mother, Miyoko Saki, at ...
Four Turtles and a Baby
Season 4 - Episode 6
When General Tragg and his troops attack the Neutrino capital, the Neutrino leaders, Zenter and Gizzla, send their infant daughter Tribble t...
Turtlemaniac
Season 4 - Episode 7
An eccentric billionaire, Monroe Q. Flem, who is also a collector, wishes to collect every piece of TMNT memorabilia that he can get his evi...
Rondo in New York
Season 4 - Episode 8
Shredder, Bebop, and Rocksteady are in town to steal a rare new mutagen created by Oswald Dren, a grad student. Some mutagen is accidentally...
Planet of the Turtles
Season 4 - Episode 9
The Turtles must save the Earth from a massive energy drain and its Apocalyptic result by traveling to another dimension where turtles are t...
Name That Toon
Season 4 - Episode 10
A Technodrome computer disguised as an electronic keyboard ends up on Earth, and in the most unlikely of hands.
Menace, Maestro Please
Season 4 - Episode 11
The Turtles must contend with the "Phantom of the Floxy" while trying to hinder Shredder's latest plan to bring the Technodrome back to eart...
Superhero for a Day
Season 4 - Episode 12
Gadget Man comes out of retirement after 50 years, but is tricked by Shredder into fighting against the Turtles.
Back to the Egg
Season 4 - Episode 13
Krang hires a multi-dimentional ring-master who intends on making the Teenage Mutant Ninja Turtles part of his circus by using an anti-aging...
Son of Return of the Fly II
Season 4 - Episode 14
Vengeful Baxter Stockman and an A.I. computer return to Earth from a dimentional limbo and capture the Turtles while luring Shredder into th...
Raphael Knocks 'em Dead
Season 4 - Episode 15
Raphael must contend with a mobster named Pinky McFingers when he is kidnapped from a local comedy club.
Bebop and Rocksteady Conquer the Universe
Season 4 - Episode 16
On their latest trip to Earth, Bebop and Rocksteady steal a machine that makes everyone scared of everything.
Raphael Meets His Match
Season 4 - Episode 17
Raphael wins a ticket to a costume party on MacDonald Crump's yacht and decides to go disguised as a Teenage Mutant Ninja Turtle.
Slash the Evil Turtle from Dimension X
Season 4 - Episode 18
Bebop and Rocksteady use Krang's new Mutagen on Bebop's pet turtle Slash so he can do their housework for them. Slash runs away and is conne...
Leonardo Lightens Up
Season 4 - Episode 19
A ray-gun makes Leonardo carefree and ignore his responsibilities. This leaves the Turtles defenseless and the city at the mercy of Maestro ...
Were-Rats from Channel 6
Season 4 - Episode 20
After many failed attempts from his rodent subjects to find food, the Rat King learns of an abandoned canister of mutagen lost in the sewers...
Funny, They Shrunk Michaelangelo
Season 4 - Episode 21
While Michaelangelo is testing out a sailboard in the sewers he accidentally gets swept out into the city harbor.
The Big Zipp Attack
Season 4 - Episode 22
Krang sends Shredder, Bebop and Rocksteady to find Rigidium to repair the Technodrome. A meteorite lands containing a large egg. The egg hat...
Donatello Makes Time
Season 4 - Episode 23
Professor Lloyd Cycloyd, a crazy scientist who escaped from an institution, accidentally discovers the Turtles' lair. He sees Donatello test...
Farewell, Lotus Blossum
Season 4 - Episode 24
While on their way to a movie, the Turtles rescue the Urn of Chakahachi from two thieves. The thieves pry off a pearl from the Urn before th...
Rebel Without a Fin
Season 4 - Episode 25
Dr. Polidorius creates a half-man half-fish named Ray. The Doctor has Ray plant explosives in certain parts of the sewer so that he can sink...
Rhino-Man
Season 4 - Episode 26
J. Gordon Hungerdunger, a Texas millionaire, is holding a best super-hero contest. The winner of the contest will receive the humongous Mala...
Michaelangelo Meets Bugman
Season 4 - Episode 27
Michaelangelo meets his favourite comic book hero after he saves a weakened Brick Bradley in the sewers, and then he and Bugman take on the ...
Poor Little Rich Turtle
Season 4 - Episode 28
Krang has come up with yet another brilliant plan to free the Technodrome. The evil alien sends Bebop and Rocksteady to kidnap Buffy Shellha...
What's Michaelangelo Good For?
Season 4 - Episode 29
The Turtles go along with Michaelangelo and his pet pigeon to the zoo so that Dr. Goodfellow can check the bird out.
The Dimension X Story
Season 4 - Episode 30
Disguised as humans, Rocksteady and Bebop are sent to attach special trans-dimensional thrusters to the Channel Six Building.
Donatello's Degree
Season 4 - Episode 31
Donatello gets an invitation to accept his degree personally from Professor Sopho at Sopho University. The only problem is that the invitati...
The Big Cufflink Caper
Season 4 - Episode 32
The Turtles, bored at the lack of action, decide to investigate when they hear that cufflinks are being stolen around the city.
Leonardo VS Tempestra
Season 4 - Episode 33
The Turtles sneak into an arcade in the middle of the night to play video games. Leonardo gets hooked on a game called Tempestra's Revenge.
Splinter Vanishes
Season 4 - Episode 34
Returning from another mission, the Turtles are shocked to discover their mentor has left the lair, leaving behind only a video taped messa...
Raphael Drives 'Em Wild
Season 4 - Episode 35
On his way home from getting pizza Raphael and a cab driver accidentally get exposed to rays from a Personality Transmogrifier.
Beyond the Donatello Nebula
Season 4 - Episode 36
Donatello has created a device to communicate with distant galaxies. While trying to communicate with the Turtle Nebula Donatello accidental...
Big Bug Blunder
Season 4 - Episode 37
A fly lands in the mutagen and it increases in size. Not being able to control it, Bebop and Rocksteady send the giant insect to Earth.
The Foot Soldiers Are Revolting
Season 4 - Episode 38
After Bebop and Rocksteady blow another assignment, Shredder fires them and decides to replace them with an intelligent Foot Soldier named A...
Unidentified Flying Leonardo
Season 4 - Episode 39
UFO sightings at an upstate farm town known as High Falls, cause April to investigate. Splinter foresees danger clouding April's visit and s...