Donatello breaks into a secret Kraang detention center in order to rescue Kirby O'Neil. But when he discovers they are trapped inside with a deadly mutant prisoner, he realizes that breaking in was the easy part.
Episode rating
Cast of episode
49
31
8
2
- Donatello
- Michelangelo
- Raphael
- April O'Neil
- Leonardo
- Splinter
- The Shredder
- The Kraang
- Kirby O'Neil