A bus driver, Rafael, sacrifices his carriage and his true love, Rosario, to get money and buy a more powerful vehicle. This is all due to the rivalry he has with Peter, also bus driver with whom competes in all areas.
| Directing | Juan Fortuny | Director |
| Writing | Juan Fortuny | Writer |
| Writing | Antonio Guzmán Merino | Writer |
| Sound | Manuel Gordillo | Music |
| Camera | Mario Bistagne | Director of Photography |
| Editing | Albert Gasset Nicolau | Editor |
| Art | Román Calatayud | Set Decoration |
| Crew | Luisa Pericet | Choreographer |