
The Secret World of OG
- An: 1983
- Pays: United States of America
- Genre: Animation, Aventure, Familial
- Studio: Australian Broadcasting Corporation
- Mot-clé: underground world, underground cavern
- Réalisateur: Steve Lumley
- Jeter: Fred Travalena, Janet Waldo, Noelle North, Josh Rodine, Marissa Mendenhall, Julie McWhirter