Octonauts and the Great Barrier Reef
- Cast: Simon Greenall, Paul Panting, Jo Wyatt, Keith Wickham, Michael C. Murphy
- Duration: 47 minutes
- Genre: Family, Music, Animation, Adventure
- Rating: 5.4/10
- Release Date: 2020-11-12
In this musical special, the Octonauts must find a way to hold back hungry swarms of coral-eating starfish to save a new friend's fragile reef home.
