Public-works engineer entrusted with a big project faces problems in his home life and conflicts with a corrupt local businessman.
Servando GonzálezDirector
Ingeniero Carlos Rivas
Mara
Lena
Salomón Cuevas
Doctor Urbiola
Ingeniero Luis Ocampo
Pepe el mudo
Don Juan
Ingeniero Álvarez
Daniel
Leónidas
