Where to watch · United States
Not on any service here yet.
Cast
Crew
- Director
- Bohumil Vošahlík
- Screenplay
- Josef Plíva
- Director of Photography
- Alois Jiráček
- Original Music Composer
- Jarmil Burghauser
- Editor
- Marie Čulíková
Details
- Original title
- Co víme o světle
- Release date
- 1955-01-01
- Genres
- Documentary
- Original language
- CS
- Spoken languages
- Czech
- Countries
- Czechoslovakia
- Production
- Studio populárně vědeckých a naučných filmů Praha