For a few years now, scientists have known about the existence of another brain within our bodies. This second brain, or "brain down below" is none other than our stomach. The stomach's intelligence is a new avenue of research that is fascinating research teams the world over.
| Directing | Cécile Denjean | Director |
| Art | Fabrice Bertrand | Graphic Designer |
| Art | Stéphane Crouzet | Graphic Designer |
| Camera | Philippe Radoux | Camera Operator |
| Camera | Thomas Ozoux | Camera Operator |
| Crew | Claire Laborey | Documentation & Support |
| Crew | Céline Loozen | Documentation & Support |
| Crew | Héloïse Rambert | Documentation & Support |
| Crew | Vincent Huré | Mix Technician |
| Crew | Michel Neunlist | Scientific Consultant |
| Directing | Héloïse Rambert | Assistant Director |
| Editing | Jean Ousmane | Color Grading |
| Editing | Nathalie Amsellem | Editor |
| Production | Antony Noyelle | Post Producer |
| Production | Fabrice Papillon | Producer |
| Production | Hélène Rochereuil | Production Director |
| Production | Pierre Grillot | Post Producer |
| Sound | Antoine Bourdain | Sound |
| Sound | Frank Hirsch | Sound |
| Sound | Thierry Godard | Sound |
