Movies: Rolf Gert
- 1921
Die Abenteuer der schönen Dorette (1921)
Die Abenteuer der schönen Dorette01921HD
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![Die Abenteuer der schönen Dorette]()
- 1932
Unsichtbare Brücken (1932)
Unsichtbare Brücken01932HD
In the broadcasting center of a radio station, visitors are informed in a kind of educational course about how "electric waves" are generated and how they are converted into sounds that can then be heard on the radio....
![Unsichtbare Brücken]()
