 | Thomas Pesquet als Self |
 | Anna Flori-Lamour als Narrator (archive footage) |
 | Hugues Martel als Self (voice) |
 | Isabelle Miller als Self (voice) |
| Guy Perrot als Self (voice) |
 | Constantin Pappas als Self (voice) |
| Alain Tixier | Director |
| Vincent Perazio | Director |
| Guillaume Pérès | Producer |
| Émilie Dumond | Writer |
| Thomas Marlier | Writer |
| Guillaume Pérès | Original Concept |
| Sébastien Thiébot-Chiffoleau | Camera Operator |
| Florent Tixier | Camera Operator |
| Éric Billon | Camera Operator |
| Thibault Férié | Camera Operator |
| Stéphane Huonnic | Editor |
| Sébastien Bonnefon | Editor |
| Stéphane Peyrot | Original Music Composer |
| Clément Belio | Musician |
| Jean-Jacques Vogelbach | Sound |
| Charles Frankel | Scientific Consultant |
| Emmanuel Angrand | Sound Editor |
| Maximilien Colcy | Mixing Engineer |
| Alexandre Bouazza | Assistant Editor |
| Roxane Dumarais | Assistant Editor |
| Benjamin Florent | Assistant Editor |
| Paul Minet | Assistant Editor |
| Maxence Rime | Assistant Editor |
| Florent Vaz Martins | Assistant Editor |
| Maëva Vignaud | Assistant Editor |
| Jérémie Pouchard | Color Grading |
| Yohan Simonneau | Technical Supervisor |
| Anne Fredon | Executive Producer |
| Aurélie Mattlé | Production Accountant |
| Maryline Holluigue | Production Accountant |
| Julie Demaria-Pesce | Production Assistant |
| Tiphaine Rabeisen | Production Assistant |
| Margot Braut | Production Assistant |
| Isabelle Aubard-Berry | Administration |
| Annette Gourdon | Executive Producer |
| Jean-Luc Millan | Delegated Producer |