No abras nunca esa puerta
- annos singulos: 1952
- Patriam: Argentina
- genus: Drama, Thriller
- Studio: Estudios San Miguel
- keyword: anthology, based on short story, telephone terror, blind woman, mother son relationship, brother sister relationship, psychological suspense thriller
- Director: Carlos Hugo Christensen
- cast: Ángel Magaña, Renée Dumas, Diana de Córdoba, Pedro Fiorito, Orestes Soriani, Percival Murray