Mysteriet på Duncan Slot
There are strange things going on at Duncan Castle, where some metaphysical being seems to have been spreading a psychological disease.
- Seánra: Mystery
- Stiúideo: Nordisk Film Denmark
- Eochairfhocal: spiritism, parapsychology
- Caitheadh: Fridjof von Kaulbach, Vibeke Krøyer, Axel Boesen, Valdemar Møller, Johannes Ring, Ellen Rassow
