Cast & crew
Spectrum (2003)
Directed by Gustav Deutsch, Martin Siewert
Crew
| Gustav Deutsch | Director |
| Martin Siewert | Director |
| Martin Siewert | Sound |
| Gustav Deutsch | Director |
| Martin Siewert | Director |
| Martin Siewert | Sound |
Spectrum (2003)
Directed by Gustav Deutsch, Martin Siewert
| Gustav Deutsch | Director |
| Martin Siewert | Director |
| Martin Siewert | Sound |
| Gustav Deutsch | Director |
| Martin Siewert | Director |
| Martin Siewert | Sound |