The koalas of the Waratah National Park come under threat when three men try to sneak into the Park at night. Skippy sounds the alarm, but the Hammond's wonder if Dr. Stark was behind the attempted theft.
| Name | Type | Role | |
|---|---|---|---|
| Michael Wright | Writer | ||
| Eric Reiman | Guest Star | ||
| John Armstrong | Guest Star | ||
| Billy Cox | Guest Star | ||
| Max Varnel | Director | ||
| Lee Robinson | Director |