- Seth Green (Leonardo (voice))
- Rob Paulsen (Donatello (voice))
- Sean Astin (Raphael (voice))
- Greg Cipes (Michelangelo (voice))
- Mae Whitman (April (voice))
- Josh Peck (Casey Jones (voice))
- Kelly Hu (Karai)
- Gwendoline Yeo (Shinigami)
Teenage Mutant Ninja Turtles — S3E26
Episode: Annihilation: Earth! (2)
Air Date: 2015-09-27
Runtime: 22 min
Overview
When the turtles get word of the Kraang's return, they realize there is an even bigger threat coming to Earth.