Helmuth Neumann
Filmografi
| 1932 | Funebrák · as Sound |
| 1932 | Lelícek ve sluzbách Sherlocka Holmesa · as Sound |
| 1931 | Business in Distress · as Sound |
| 1931 | From Saturday to Sunday · as Sound |
| 1931 | On a jeho sestra · as Sound |
| 1930 | C. a k. polní marsálek · as Sound |