Fishtronaut, Marina and Zeek travel to the big city in search of Grandpa, only to find that everyone else has mysteriously vanished too.
Unfortunately the movie Fishtronaut: The Movie is not yet available on HBO Max.
| Directing | Celia Catunda | Director |
| Directing | Kiko Mistrorigo | Director |
| Directing | Rodrigo Eba | Director |
| Visual Effects | Rodrigo Eba | Animation Director |
| Visual Effects | Vagner Farias | Animation Director |
| Sound | Marcelo Cyro | Sound Effects Editor |
| Sound | Vitor Motter | Foley Editor |
| Sound | Pedro Lima | Sound Effects Editor |
