Film
Pepito's father dies in rollover the Ferrari that is winning a race car, so Pepito is about his grandfather and asks him to equip a car to get him to compete.
Pepe Romay
Pepito (as Pepito Romay)
Titina Romay
Mercedes
Martha Rangel
Gloria
Miguel Manzano
Don Francisco Cabrero (Don Paco)
Luis Manuel Pelayo
Plejano Ivanush Paderewski
Alejandro Parodi
Raúl
Lina Otero
Marta, madre de Pepito
Arturo Soto Rangel
Pancho
Guillermo Álvarez Bianchi
Locutor carrera carros
Carlos Bravo y Fernández 'Carlhillos'
Periodista (as Carlhillos)
Pedro Mago Septien
Locutor (as Mago Septien)
Licha Romay
Lichita (as Lichita Romay)
Alejandro Ciangherotti Jr.
Freddy Larios
Dulce Maria Romay
Angel Cuevas del Villar
Pepito (en escenas de carrera)
Leonor Gómez
Vecina
Salvador Lozano
Doctor
Chel López
Secuestrador
Joselito Rodríguez
Carlos González Dueñas, Joselito Rodríguez, Jorge Romay
Jorge Rodríguez Mas