The Thornberrys discover that koalas are missing from their native groves. Eliza decides to unravel the mystery only to discover Kip and Biederman masterminding the evil plot. It is now up to her to stop the culprits from wiping out an entire species!
| Name | Type | Role | |
|---|---|---|---|
| David Regal | Writer | ||
| Anthony Bell & Rebecca J. Bristow | Director |