Discover
When a wave hurls Amazon River creatures up into the trees, the Octonauts must get them down safely. Shellington discovers strange creatures living under the ice in Antarctica.
Original Release
09/28/2015
Cast
| Name | Character |
|---|
| Ross Breen | Captain Barnacles |
| Teresa Gallagher | Dashi |
| Wayne Grayson | (voice) |
| Simon Greenall | Captain Barnacles |
| Shelley Longworth | Additional Voices |
| Mary Murphy | (voice) |
| Michael Murphy | Vegimals |
| Paul Panting | Peso |
| Rob Rackstraw | Kwazii |
| William Vanderpuye | Additional Voices |
Writers
Cast
| Name | Character |
|---|
| Ross Breen | Captain Barnacles |
| Teresa Gallagher | Dashi |
| Wayne Grayson | (voice) |
| Simon Greenall | Captain Barnacles |
| Shelley Longworth | Additional Voices |
| Mary Murphy | (voice) |
| Michael Murphy | Vegimals |
| Paul Panting | Peso |
| Rob Rackstraw | Kwazii |
| William Vanderpuye | Additional Voices |
| Keith Wickham | Shellington / Professor Inkling |
| Jo Wyatt | Tweak |
Producers
| Name | Role |
|---|
| Jackie Edwards | Executive Producer |
| Michael Murphy | Executive Producer |
