Documentary on industrial lubrification.
| Directing | Michel Ocelot | Director |
| Directing | Philippe Valois | Director |
| Camera | François About | Director of Photography |
| Visual Effects | Marie-Pierre Journet | Animation |
| Visual Effects | Gilles Burgard | Animation |
| Visual Effects | Christian Davi | Animation |
| Editing | Michèle Péju | Editor |
| Production | Marcelle Ponti | Production Manager |
| Production | Régine Cardin | Production Manager |
| Writing | Michel Ocelot | Screenplay |
| Writing | Philippe Valois | Writer |
| Writing | Philippe Valois | Screenplay |
| Writing | Michel Ocelot | Writer |
