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Den hemmelighetsfulle leiligheten
- Jaro: 1948
- Lando: Norway
- Ĝenro: Drama, Mystery
- Studio: Norsk Film
- Ŝlosilvorto:
- Direktoro: Tancred Ibsen
- Rolantaro: Ola Isene, Sonja Wigert, Egil Hjorth-Jenssen, Joachim Holst-Jensen, Einar Vaage, Liv Uchermann Selmer