Seguiré tus pasos (1967)

Jose Maria, a recently orphaned boy, goes through life thinking that guns and violence are the way to survive and get justice, until he finds a fatherly figure in a friendly priest with his same name, a common interest in music, the love of Christ and a lot of patience; they develop mutual respect and understanding and complement each other, but the priest is a missionary and is sad and worried because he can't take the boy with him to his next mission.