 | Justin Felbinger als Deep (voice) |
 | Jess Harnell als Luigi (voice) |
 | Phil LaMarr als Artie (voice) |
 | Dwight Schultz als Kraken (voice) |
 | Elisabeth Gray als Maura (voice) |
 | Anna Vocino als Norma (voice) |
| Lindsey Alena als Alice (voice) |
| Beth Rollan als Alice (singing voice) |
 | Taylor Lawrence als Computer (voice) |
 | Bob Bergen als Ralph (voice) |
 | William Salyers als Darcy (voice) |
 | Joe Hernandez als Rico (voice) |
 | Lewis Macleod als Nathan (voice) |
 | Lucien Dodge als Doctor Layrd (voice) |
 | Stephen Hughes als Evo (voice) |
| Julio Soto Gurpide | Director |
| Jose Tatay | Screenplay |
| Salvador Rubio | Screenplay |
| Julio Soto Gurpide | Original Story |
| Julio Soto Gurpide | Screenplay |
| Stephen Hughes | Adaptation |
| Jose Tatay | Original Story |
| Peter Rogers | Executive Producer |
| Fernando Velázquez | Original Music Composer |
| Tapio Liukkonen | Foley Artist |
| Javier Ares | Executive Producer |
| Claudia Bluemhuber | Executive Producer |
| Francisco Celma | Executive Producer |
| Florian Dargel | Executive Producer |
| Ignasi Estapé | Executive Producer |
| Jan Goossen | Executive Producer |
| Yunzhong Guo | Producer |
| Ian Hutchinson | Executive Producer |
| Jonathan Jiang | Executive Producer |
| Nadia Khamlichi | Producer |
| Adriana Malfatti Chen | Producer |
| Mark Mertens | Executive Producer |
| Adrian Politowski | Producer |
| Karl Richards | Producer |
| Julio Soto Gurpide | Producer |
| Gilles Waterkeyn | Executive Producer |
| Julio Soto Gurpide | Editor |
| Ned Lott | Casting |
| Estefania Pantoja | Art Direction |
| Qi Yao Deng | Art Direction |
| Nicolás de Poulpiquet | Sound Re-Recording Mixer |
