Air date: 11/6/89
Shredder gains possession of an ancient ninja sword made from an alien metal that can 'cut' through dimensions.
20,000 Leaks under the Sea
Air date: 11/7/89
Krang and Shredder's plan to flush out the Turtles from the sewers leaves the city flooded with water (and creatures!) from the ocean.
Take Me to Your Leader
Air date: 11/8/89
Full of self doubt, Leonardo leaves the team. Michaelangelo, Raphael, and Donatello all take turns being leader as they try to figure out why the sun is getting smaller. Are Shredder and Krang draining the sun's power?
Four Musketurtles
Air date: 11/9/89
A bump on the head leaves Leonardo thinking that he is in 17th century France, and that he and his comrades are Musketeers.
Turtles, Turtles Everywhere
Air date: 11/10/89
Shredder programs the city's new garbage collecting super-computer to collect the Turtles. But when Shredder doesn't specify 'Ninja' Turtles, the super-computer collects them all! Turtles of the city of every shape and size are not safe.
Cowabunga Shredhead
Air date: 11/13/89
The Shredder thinks he's Michaelangelo after a computer malfunction.
Invasion of the Turtle Snatchers
Air date: 11/14/89
Aliens abduct Donatello and Rocksteady.
Camera Bugged
Air date: 11/15/89
An alien on vacation on Earth has a camera that takes more than just pictures.
Green with Jealousy
Air date: 11/16/89
Shredder and Krang engineer a love potion that makes Leonardo, Michaelangelo, and Raphael all fall in love with Irma. Donatello races for an antidote before Shredder drains a naval submarine of all its power.
Return of the Fly
Air date: 11/17/89
Baxter Stockman returns to get revenge on the Turtles and Shredder.
Casey Jones
Air date: 11/20/89
An eager vigilante is causing a stir in the city, while Krang and Shredder take over all the machines. Maybe this new 'hero' can help the Turtles.
Mutagen Monster
Air date: 11/21/89
A train accident produces gallons of mutagen that drench nearby cattle. The result is a super bull with a temper!