This movies examines a period in modern Belgian history which is as heavily mocked as it is revered: the wave of UFO sightings recorded at the end of the 80s.
| Directing | Jérôme Vandewattyne | Director |
| Writing | Kamal Messaoudi | Screenplay |
| Writing | Jérôme Di Egidio | Screenplay |
| Writing | Jérôme Vandewattyne | Screenplay |
| Production | Alon Knoll | Producer |
| Production | Gregory Zalcman | Producer |
| Production | Rose Quenon | Producer's Assistant |
| Sound | Yannick Franck | Music |
| Camera | Jean Francois Awad | Director of Photography |
| Editing | Ayrton Heymans | Editor |
| Crew | Daphnee Beaulieux | Makeup Effects |
| Costume & Make-Up | Daphné Durieux | Key Makeup Artist |
| Crew | Erwan Simon | Makeup Effects |
| Production | David Grançon | Production Coordinator |
| Production | Guillaume Imbert | Production Manager |
| Production | Rose Quenon | Assistant Production Manager |
| Directing | Raphaël Kaddour | Third Assistant Director |
| Directing | Arnaud Kervyn | First Assistant Director |
| Directing | Elodie Marchal | Second Assistant Director |
| Sound | Daniel Bruylandt | Sound Designer |
| Sound | Daniel Bruylandt | Sound Editor |
| Sound | David Gerain | Sound Re-Recording Mixer |
| Sound | Thibaut Heymans | Sound Mixer |
| Sound | Thibaut Jamar | ADR Recordist |
| Sound | Geert Vlegels | Foley Artist |
| Sound | Antoine Wattier | Dialogue Editor |
| Visual Effects | Félix de Lemos | Visual Effects |
| Visual Effects | Sacha Feiner | Visual Effects |
| Visual Effects | Ryan Hutchings | Visual Effects |
| Visual Effects | Corentin Laplatte | Visual Effects |
| Lighting | Camile Alves | Electrician |
| Lighting | Thomas Borde | Electrician |
| Lighting | Antoine Bellem | Gaffer |
| Lighting | Johan Boucher | Electrician |
| Lighting | Lou Lange Lagadec | Electrician |
| Camera | Guillaume Gry | First Assistant Camera |
| Camera | Hugo Malidin | Second Assistant Camera |
| Lighting | Anatole Mandroyan | Electrician |
| Lighting | Lucas Marbach | Electrician |
| Lighting | Axel Meernout | Electrician |
| Lighting | Abdel Mouhssin | Electrician |
| Lighting | Michel Sadowski | Electrician |
| Crew | Anton Vodenitcharov | Drone Operator |
| Crew | Thomas Wilski | Drone Operator |
| Costume & Make-Up | Julia Nouader | Wardrobe Coordinator |
| Production | Florent Mola | Location Manager |
| Production | Gael Marion | Assistant Location Manager |