Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Nolan North (Man #1 / Man #2), Brian Bloom (Captain Ryan), Scott Menville (Crankshaw), Keith Silverstein (Kirby O'Neil)
Written By: Joshua Sternin & J.R. Ventimilia
Directed By: Michael Chang
Ep: 2
Rise of The Turtles, Part 1
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Nolan North (Kraang #1 / Kraang #2), Danny Jacobs (Snake), Jim Meskimen (Carlos Chang O'Brien), Keith Silverstein (Kirby O'Neil)
Written By: Joshua Sternin & J.R. Ventimilia
Directed By: Alan Wan
Ep: 3
Turtle Temper
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Hoon Lee (Splinter), Nolan North (Kraang #1 / Kraang #2), Lewis Black (Vic / Spider Bytez)
Written By: Jeremy Shipp
Directed By: Alan Wan
Ep: 4
New Friend, Old Enemy
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Clancy Brown (Bradford / Dark Ninja), Christian Lanz (Xever / Cat Owner)
Written By: Joshua Hamilton
Directed By: Juan Meza-Leon
Ep: 5
I Think His Name is Baxter Stockman
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Hoon Lee (Splinter), Phil LaMarr (Baxter Stockman / Worker #3), Danny Jacobs (Worker #1), Brian Bloom (Captain Ryan), Scott Menville (Crankshaw), Jim Meskimen (Carlos Chang O'Brien / Worker #2)
Written By: Joshua Sternin & J.R. Ventimilia
Directed By: Michael Chang & Ciro Nieli
Ep: 6
Metalhead
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello / Metalhead), Mae Whitman (April), Hoon Lee (Splinter), Nolan North (Kraang #1 / Kraang #2 / Evil Metalhead), Brian Bloom (Captain Ryan), Ben Cross (Dr. Mindstrong), Scott Menville (Crankshaw)
Written By: Tom Alvarado
Directed By: Juan Meza-Leon
Ep: 7
Monkey Brains
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Jeffrey Combs (Dr. Falco), Jim Meskimen (Carlos Chang O'Brien / Cab Driver), Frank Welker (Monkey Rockwell)
Written By: Russ Carney & Ron Corcillo
Directed By: Alan Wan
Ep: 8
Never Say Xever
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Clancy Brown (Bradford), Christian Lanz (Xever), Sab Shimono (Murakami), Andrew Kishino (Fong / Shopkeeper), James Sie (Tsoi)
Written By: Kenny Byerly
Directed By: Michael Chang
Ep: 9
The Gauntlet
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello / Shopkeeper), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Nolan North (Kraang), Clancy Brown (Bradford / Dogpound), Christian Lanz (Xever / Fishface), AJ Buckley (Pete), Keith Silverstein (Kirby)
Written By: Joshua Sternin & J.R. Ventimilia
Directed By: Juan Meza-Leon
Ep: 10
Panic in the Sewers
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Clancy Brown (Dogpound), Brian Bloom (Captain Ryan), Andrew Kishino (Fong / Sid / Shopkeeper / Truck Driver), Nolan North (Commander Grundch)
Written By: Jeremy Shipp
Directed By: Alan Wan
Ep: 11
Mousers Attack!
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo / Rodriguez), Rob Paulsen (Donatello / Other Guy), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Clancy Brown (Dogpound), Christian Lanz (Fishface), Phil LaMarr (Baxter Stockman), Brian Bloom (Captain Ryan), Andrew Kishino (Fong / Sid), Scott Menville (Crankshaw), James Sie (Tsoi)
Written By: Kenny Byerly
Directed By: Michael Chang
Ep: 12
It Came From the Depths
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Hoon Lee (Splinter), Peter Lurie (Leatherhead), Nolan North (Kraang #1 / Sewer Worker), Brian Bloom (Captain Ryan), Scott Menville (Crankshaw), Kari Wahlgren (Joan Grody)
Written By: Russ Carney & Ron Corcillo
Directed By: Juan Meza-Leon
Ep: 13
I, Monster
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Jeffrey Combs (Dr. Falco / Rat King), Jim Meskimen (Carlos Chang O'Brien / Gambe / Cop)
Written By: Jase Ricci
Directed By: Michael Chang
Ep: 14
New Girl in Town
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Kelly Hu (Karai), Danny Jacobs (Snakeweed), Brian Bloom (Captain Ryan), Anna Graves (Celestial)
Written By: Jeremy Shipp
Directed By: Alan Wan
Ep: 15
The Alien Agenda
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Kelly Hu (Karai), Nolan North (Kraang), Clancy Brown (Dogpound), Christian Lanz (Fishface), Phil LaMarr (Baxter Stockman), Cassandra Peterson (Ms. Campbell)
Written By: Kenny Byerly
Directed By: Juan Meza-Leon
Ep: 16
The Pulverizer
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Hoon Lee (Splinter), Nolan North (Kraang / Norman), Christian Lanz (Fishface), Phil LaMarr (Baxter Stockman), Andrew Kishino (Fong / Sid), Roger Craig Smith (The Pulverizer)
Written By: Russ Carney & Ron Corcillo
Directed By: Alan Wan
Ep: 17
TCRI
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo / Delivery Boy), Rob Paulsen (Donatello / Homeless Guy), Mae Whitman (April), Hoon Lee (Splinter), Nolan North (Kraang), Peter Lurie (Leatherhead), Cassandra Peterson (Ms. Campbell / Computer Voice)
Written By: Joshua Sternin & J.R. Ventimilia
Directed By: Michael Chang
Ep: 18
Cockroach Terminator
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Nolan North (Kraang / Truck Driver)
Written By: Jeremy Shipp
Directed By: Juan Meza-Leon
Ep: 19
Baxter's Gambit
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Clancy Brown (Dogpound), Christian Lanz (Fishface), Phil LaMarr (Baxter Stockman)
Written By: Jase Ricci
Directed By: Alan Wan
Ep: 20
Enemy of My Enemy
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Nolan North (Kraang / Cop), Kelly Hu (Karai), Fred Tatasciore (Steranko / Homeless Guy)
Written By: Kenny Byerly
Directed By: Michael Chang
Ep: 21
Karai's Vendetta
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Kelly Hu (Karai), Nolan North (Kraang), Sab Shimono (Murakami), Brian Bloom (Captain Ryan), Scott Menville (Crankshaw), Ben Cross (Dr. Mindstrong), Ciro Nieli (Pizza Guy)
Written By: Russ Carney & Ron Corcillo
Directed By: Juan Meza-Leon & Sebastian Montes
Ep: 22
The Pulverizer Returns!
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Nolan North (Kraang), Roger Craig Smith (The Pulverizer), Clancy Brown (Dogpound), Christian Lanz (Fishface)
Written By: Jeremy Shipp
Directed By: Alan Wan
Ep: 23
Parasitica
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Brian Bloom (Captain Ryan), Scott Menville (Crankshaw)
Written By: Pete Goldfinger
Directed By: Michael Chang
Ep: 24
Operation: Break Out
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Nolan North (Kraang), Keith Silverstein (Kirby)
Written By: Jase Ricci
Directed By: Michael Chang
Ep: 25
Showdown, Part 1
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello / Metalhead), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Roseanne Barr (Kraang Prime), Kelly Hu (Karai), Nolan North (Kraang), Clancy Brown (Dogpound), Christian Lanz (Fishface), Brian Bloom (Captain Ryan), Scott Menville (Crankshaw), Keith Silverstein (Kirby)
Written By: Joshua Sternin & J.R. Ventimilia
Directed By: Juan Meza-Leon & Sebastian Montes
Ep: 26
Showdown, Part 2
Cast: Sean Astin (Raphael), Jason Biggs (Leonardo), Greg Cipes (Michelangelo), Rob Paulsen (Donatello), Mae Whitman (April), Hoon Lee (Splinter), Kevin Michael Richardson (Shredder), Roseanne Barr (Kraang Prime), Kelly Hu (Karai), Nolan North (Kraang), Keith Silverstein (Kirby), Jim Meskimen (Carlos Chang O'Brien), Andrew Kishino (Fong)
