There is a "Grey" man, who lives in a colorful world.
| Directing | Simon Hewitt | Director |
| Writing | Stuart Royall | Writer |
| Visual Effects | Raúl Fregoso | Animation Director |
| Visual Effects | Daniel Espinoza | Animation Production Assistant |
| Visual Effects | Marijo Sanchéz | Animation Production Assistant |
| Art | Luispa Salmón | Art Direction |
| Visual Effects | Melissa Ballesteros | Character Designer |
| Visual Effects | Luispa Salmón | Character Designer |
| Visual Effects | Aida Sofía Barba | Character Designer |
| Art | Hector Guerrero | Background Designer |
| Art | Aida Sofía Barba | Background Designer |
| Art | Ariana García | Background Designer |
| Art | Ricardo Ruesga | Background Designer |
| Art | Erika Caballero | Background Designer |
| Art | Luispa Salmón | Background Designer |
| Visual Effects | Ancelmo Toledo | Modeling |
| Lighting | Raúl Fregoso | Rigging Gaffer |
| Visual Effects | Raúl Fregoso | Animation |
| Visual Effects | Favian Fregoso | Animation |
| Visual Effects | Yibran Rachis | Animation |
| Visual Effects | Daniel Espinoza | Shading |
| Visual Effects | Claudio Jiménez | Compositing Artist |
| Visual Effects | Fernando Suárez | Compositing Artist |
| Visual Effects | Ricardo Ruesga | Compositing Artist |
| Visual Effects | Daniel Espinoza | Compositing Artist |
| Sound | Marian Mentrup | Sound Designer |
| Sound | Marian Mentrup | Music |
| Production | Laura Thomas | Production Manager |
| Production | Steve Smith | Producer |
| Directing | Steve Smith | Director |
