Zadavia reveals the location of Optimatus' hideout and the rescue on Danger Duck. When Zadavia is captured, the Loonatics must rescue her, save Acmetropolis, and defeat Optimatus.
| Name | Type | Role | |
|---|---|---|---|
| Michael Clarke Duncan | Guest Star | ||
| Charles Adler | Guest Star | ||
| Phil LaMarr | Guest Star | ||
| Florence Henderson | Guest Star | ||
| Kaley Cuoco | Guest Star |