Director(s):
Danny Steinmann
Producing country:
US
Production year:
1980
There is no theatrical admission for this work.
| Market | Title |
|---|---|
| AR | Un gemido en la oscuridad |
| BR,PT | O Mistério do Invisível |
| DK | Kælderen |
| ES | Gemidos en la oscuridad |
| FI | Den osynlige |
| FI | Näkymätön |
| FI | Näkymätön voima |
| FR | Les secrets de l'invisible |
| GR | To kelari tou tromou |
| IT | La scala buia |
| JP | 恐怖のいけにえ |
| MX | Lo desconocido |
| SE | Källaren |
| TR | Karanlığın İçinden |
| Невидимое | |
| AU,GB,PL,SE,US | The Unseen |
| DE | The Unseen - Das unsichtbare Böse |