Cast & crew
Mr. Prokouk, The Inventor (1949)
Directed by Karel Zeman Written by Karel Zeman
Crew
| Karel Zeman | Screenplay |
| Zdeněk Stehlík | Editor |
| Zdeněk Liška | Original Music Composer |
| Jaroslav Novotný | Production Manager |
| Karel Zeman | Director |
| Karel Zeman | Story |
| Karel Zeman | Screenplay |
| Zdeněk Stehlík | Editor |
| Karel Zeman | Story |
| Zdeněk Liška | Original Music Composer |
| Jaroslav Novotný | Production Manager |
| Karel Zeman | Director |