The Quest team follows Estella Scheele to find her missing ornithologist grandfather, and ends up finding the lost golden city of El Dorado.
| Name | Type | Role | |
|---|---|---|---|
| Peter Lawrence | Writer | ||
| Frank Welker | Guest Star | ||
| Ed Gilbert | Guest Star | ||
| Alex Dent | Guest Star | ||
| Mark Hamill | Guest Star | ||
| Michael Benyaer | Guest Star | ||
| Jesse Douglas | Guest Star |