This Australian children's film is about scientist Bill Stewart goes to Fiji with his son Tim to investigate the appearance of the Crown of Thorns starfish in the reefs off the island.
| Actor | Role |
|---|---|
| TTim ElliottNot listed | Not listed |
 Noel FerrierNot listed | Not listed |
 Judy MorrisNot listed | Not listed |
| BBlu RawaraNot listed | Not listed |
| DDibbs MatherNot listed | Not listed |
 Garry McDonaldNot listed | Not listed |
 Richard LupinoNot listed | Not listed |