Jean Benoît-Lévy & Jean Epstein's inventive documentary about the life of Louis Pasteur, a French chemist and one of the most important figures of medical microbiology, blends biographical drama with scientific recreations of his experiments, using Pasteur's actual instruments.
| Directing | Jean Benoît-Lévy | Director |
| Directing | Jean Epstein | Director |
| Writing | René Vallery-Radot | Story |
| Writing | Edmond Épardaud | Writer |
| Crew | Edmond Floury | Cinematography |