"Eloisa works hard, sewing, to his son Juan de Dios. He learns that he is the bastard son of Cecilio, who owns almost a whole town named: San Juan de Dios, Durango."
Manolo Fábregas
as Juan de Dios
Julio Villarreal
as Don Cecilio García
Silvia Derbez
as Lucía
Fanny Schiller
as Aunt Domitila
Miguel Manzano
as Señor cura
Agustín Isunza
as Toribio
Emilio Garibay
as Santiago
José Muñoz
as Sargento Sánchez
María Gentil Arcos
as Eloisa Ruiz, madre de Juan de Dios
Lupe Inclán
as Fermina, sirvienta
Juan Bustillo Oro
Director
Carlos Arniches
Writer
Antonio Helú
Jesús Grovas
Producer
Manuel Gómez Urquiza
Cinematography
Gloria Schoemann
Editor
Javier Torres Torija
Art Designer