Drama | Aug. 19, 1949
Drama | Aug. 19, 1949
| Producers | Pabst-Kiba-Filmproduktionsgesellschaft |
| Original title | Geheimnisvolle Tiefe |
| Directors | G.W. Pabst |
| Writers | Walter von Hollander, Gertrude Pabst |
as Dr. Benn Wittich, Biologe u. Chemiker
as Cornelia
as Charlotte
as Heinemann, Laboratoriumsdiener
as Kessler, Compagnon Roys
as Herr Peters
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