Fishtronaut: The Movie Fishtronaut, Marina and Zeek travel to the big city in search of Grandpa, only to find that everyone else has mysteriously vanished too. Details Casts Galleries Posters Title Fishtronaut: The Movie Release Date 2018-01-25 Runtime 01 Hours 28 Minutes Genres Animation Adventure Family Production Companies Unknown Production Countries Brazil Celso Alves... ... Fernanda Bullara... ... Fábio Lucindo... ... Original Size (1280x720) Original Size (1000x1500) Original Size (1000x1500) Original Size (683x1000)