Nearly 200 years ago, the train revolutionized our lives. It redrew the maps of states and nations, and changed concepts of distance and time like no other invention before. What visionaries imagined the development of the railroad? How did we get from the first chugging locomotives to the smooth giants of speed we see today? How does France's extensive rail network keep running smoothly, 24/7?
| Directing | Cyrille Massey | Director |
| Writing | Cyrille Massey | Writer |
| Writing | Sigrid Clément | Writer |
| Writing | Mathurin Ray | Writer |
| Directing | Sigrid Clément | Director |
| Camera | Gérard Thomas | Camera Operator |
| Production | Ève Geretti | Production Director |
| Production | Alana Palos | Production Assistant |
| Production | Julie Jeunejean | Production Assistant |
| Production | Margot Icher | Production Assistant |
| Production | Ethel Laborey | Production Assistant |
| Editing | Loris Carron | Assistant Editor |
| Editing | Renaud Grincourt | Color Grading |
| Sound | Benoît Fort | Sound Mixer |
