¡A Todo Vapor! (or the hypothetical A Toda Máquina ) likely blends urban comedy with transportation action – a niche subgenre called comedia de enredos mecánicos (mechanical screwball comedy).

Just don’t expect remastered audio or subtitles. Expect magic.

The film is famous for scenes featuring the "lost art" of synchronized motorcycle stunts, with Pedro Infante reportedly performing many of his own maneuvers.

(Defeated) ¿A toda máquina? (At full speed?)

¡Sí! ¡Somos los agentes a toda máquina! (Yes! We are the "at full speed" agents!)

A Toda Máquina was so successful that it spawned a sequel, ¿Qué te ha dado esa mujer? , cementing the status of the Infante-Aguilar partnership as one of the most beloved in cinema history.

Given the title and the era, it could fall into various genres, but action, drama, or possibly a thriller seem plausible given the "A Toda Maquina" subtitle.