Luis Sandrini plays a college professor who, because of his freethinking attitudes and concerns for moral questions over matters of business, has more in common with his students than his colleagues.
Profesor Héctor 'Tito' Montesano
Nélida Echeverría
Profesor Salvatierra
Profesor D'Alesandro
Madrastra
Jorge Menendez
Ofelia
Médico
Inspector
Profesora Saccomano
Comisario
Demateis
Profesor de música
Madre de Mingo Catarinetti
Padre de Mingo Catarinetti
