The Thing in the Castle (1979)
A senior professor is kidnapped in the park by residents of a veterans home. Once there, he is asked to invent a "rejuvenating machine" to restore their youth.
- Country : Germany
- Genre : Science Fiction
- Studio : DEFA
- Director : Gottfried Kolditz
- Cast : Erwin Geschonneck, Vlastimil Brodský, Jaecki Schwarz, Renate Blume, Milan Beli, Amza Pellea