After clashing with the mutant bull and mole duo Groundchuck and Dirtbag, the Turtles and their new enemies are taken to Shellri-La by an alien 'Turtleoid' named Kerma, where our heroes must help defend his planet from a two-headed dragon named Herman the Horrible.
| Name | Type | Role | |
|---|---|---|---|
| Jim Cummings | Guest Star | ||
| Cam Clarke | Guest Star | ||
| Pat Fraley | Guest Star |