No somos de piedra (1968)
Lucas, shy and repressed, and sanctimonious Enriqueta are parents of nine children, so he decide to convince her to take the contraceptive pill.
- Release Date: 1968-04-29
- Runtime: 1h 29min
- Production Company: Eco Films
- Production Country: Spain
- Director: Manuel Summers
- Writers: Juan Miguel Lamet, Manuel Summers.
