109 mins | Drama | Sept. 20, 1948
109 mins | Drama | Sept. 20, 1948
| Producers | Sagitario Films, ERCE |
| Original title | El huésped de las tinieblas |
| Directors | Antonio del Amo |
| Writers | Antonio Gimeno, Manuel Mur Oti |
as Gustavo Adolfo Bécquer
as Dora
as Mister Arlen
as Doña Laura
as Casado
as Enrique del Llano