Zima se zeptá (1950)
Agitation about the need to supply consumers with coal already in the summer months of the year.
Director:
Karel Kabeláč
Writer:
Miroslav Lang
| Directing | Karel Kabeláč | Director |
| Writing | Miroslav Lang | Screenplay |
| Camera | Karel Smutný | Director of Photography |
| Editing | Oldřich Speerger | Editor |
| Production | Miloslav Procházka | Production Manager |
| Writing | Miroslav Lang | Story |