Adventure | Sept. 23, 1954
Adventure | Sept. 23, 1954
| Producers | Franconia-Film KG, Astra Films S.A., Rio de Janeiro |
| Original title | Conchita und der Ingenieur |
| Directors | Franz Eichhorn, Hans Hinrich |
| Writers |
as Prof. Dahlheim
as Conchita
as Cyll Farney
as / Irene
