After traveling to this island to meet babes, Johnny is turned into half-man, Half-hamster. Enraged by this Johnny vows to destroy the mutating machine.
| Name | Type | Role | |
|---|---|---|---|
| Tom Kenny | Guest Star | ||
| Jill Talley | Guest Star | ||
| Jeff Bennett | Guest Star | ||
| Tom Kenny | Guest Star | ||
| Larry Drake | Guest Star | ||
| Gregg Berger | Guest Star | ||
| Jeff Bennett | Guest Star | ||
| Jennifer Hale | Guest Star | ||
| Mark Hamill | Guest Star | ||
| Dee Bradley Baker | Guest Star | ||
| Rachael MacFarlane | Guest Star |