 | Simon Greenall als Captain Barnacles (Voice) |
 | Paul Panting als Peso (Voice) |
 | Jo Wyatt als Tweak (Voice) |
 | Keith Wickham als Shellington/Inkling (Voice) |
 | Michael C. Murphy als Turnip (Voice) |
| Helen Walsh als Whale (Voice) |
 | Teresa Gallagher als Dashi (Voice) |
| Rob Rackstraw als Kwazii (Voice) |
| Blair Simmons | Director |
| Gabe Pulliam | Scenario Writer |
| Stephanie Simpson | Scenario Writer |
| Vicki Wong | Co-Executive Producer |
| Michael C. Murphy | Co-Executive Producer |
| Stephanie Simpson | Executive Producer |
| Kurt Mueller | Executive Producer |
| Adam Idelson | Executive Producer |
