1. Cousin Sid
Aired: Sep 10, 2005Casey's cousin comes to the Jones Farm to look for hidden treasure. Unfortuna...
2. The People's Choice
Aired: Sep 17, 2005The People's Choice: Out camping for the night, the four turtles find themsel...
3. Sons of the Silent Age
Aired: Sep 25, 2005Sons of the Silent Age: Taking a Huck Finn styled trip down a local river, th...
4. Dragon's Brew
Aired: Oct 1, 2005Dragon's Brew: Hun's taking the Purple Dragons to new heights. He hijacks a t...
5. I, Monster
Aired: Oct 8, 2005Bishop's Slayer returns in a new form.
6. Grudge Match
Aired: Oct 15, 2005Grudge Match: Mikey's blowing off trainings more than ever; he's the BattleNe...
7. Wing and a Prayer
Aired: Oct 22, 2005Wing and a Prayer: It's a bird! It's a plane! Okay, it's this guy with angel ...
8. Bad Day
Aired: Oct 29, 2005Everything that can possibly go wrong for the turtles, does go wrong for the ...
9. Aliens Among Us
Aired: Nov 5, 2005Agent Bishop launches a plan to get the President on his side, by making the ...
10. Dragons Rising
Aired: Nov 12, 2005Leonardo goes with Casey to put an end to Hun's plans to bring the Purple Dra...
11. Still Nobody
Aired: Nov 19, 2005Vigilante cop Nobody enlists the help of the Turtles to protect a witness and...
12. All Hallows Thieves
Aired: Nov 26, 2005On Halloween night, a hideous six-armed idol is used to invoke a horde of imp...
13. Samurai Tourist
Aired: Dec 3, 2005Usagi Yojimbo visits Leo to counsel him. He brings an unruly friend with him ...
14. The Ancient One
Aired: Dec 10, 2005The Ancient One: It is time for Leonardo to move on. Splinter sends Leo to a ...
15. Scion of the Shredder
Aired: Feb 4, 2006While Leonardo trains with the Ancient One in Japan, Karai goes after the rem...
16. Prodigal Son
Aired: Feb 11, 2006Leonardo returns from Japan to wreak vengeance on the Foot and Karai.
17. Outbreak
Aired: Feb 18, 2006Outbreak: Something is growing and spreading in the sewers and the waterways....
18. The Trouble with Augie
Aired: Feb 25, 2006The Trouble With Augie: April receives a message from her long, lost Uncle Au...
19. Insane in the Membrane
Aired: Mar 4, 2006Stockman finally succeeds in cloning himself a new body, or so he thinks. Som...
20. Return of Savanti Romero: Part 1
Aired: Mar 11, 2006The Return of Savanti Romero: Part 1: Evil demon sorcerer Savanti Romero is b...
21. Return of Savanti Romero: Part 2
Aired: Mar 18, 2006The Return of Savanti Romero: Part 2: Evil demon sorcerer Savanti Romero has ...
22. Tale of Master Yoshi
Aired: Mar 25, 2006The turtles are cleaning up their new lair. Donatello shorts out a circuit br...
23. Adventures in Turtle Sitting
Aired: Apr 1, 2006Donatello starts to undergo a horrifying mutation after his previous encounte...
24. Good Genes: Part 1
Aired: Apr 8, 2006Leo, Mikey, Raph, Splinter, and Leatherhead are desperate in curing Donny. Th...
25. Good Genes: Part 2
Aired: Apr 15, 2006The TMNT return to New York to retrieve a pendant that Bishop wants in exchan...