"An eternal student takes care of younger students."
Pepe Arias
as José Eluterio Costa "El Profesor Cero"
Zully Moreno
as María Emilia Núñez / Zulema Ríos
Enrique García Satur
as Don Teodoro Bargueño / Juan Aníbal Gómez
Ada Cornaro
as
Carlos Cores
Osvaldo Miranda
as Ernesto Barrera
Juan José Piñeiro
as Raúl Seco
Elvira Quiroga
as Doña Rosa
Baby Correa
as Doña Prudencia de Bargueño
Julio Renato
as Jefe del Registro Civil
Graciliano Batista
Liana Moabro
as Rubia en el Dancing Plaza
Carmen Giménez
as Tía de Ernesto
Raúl Soldi
Art Direction
Enrique Cahen Salaberry
Assistant Director
Luis César Amadori
Writer
Antonio Merayo
Cinematography
Jorge Gárate
Editor
Director
Mario Maurano
Music
