Four schoolboys go on an awe-inspiring expedition back through time, where they behold landscapes and creatures that have long since vanished from the earth.
Unfortunately the movie Journey to the Beginning of Time is not yet available on HBO Max.
| Writing | Karel Zeman | Screenplay |
| Directing | Karel Zeman | Director |
| Camera | Antonín Horák | Director of Photography |
| Camera | Václav Pazderník | Director of Photography |
| Writing | J. A. Novotný | Screenplay |
| Sound | František Strangmüller | Sound |
| Production | Rudolf Wolf | Unit Production Manager |
| Sound | E. F. Burian | Original Music Composer |
| Sound | Vlastimil Pinkas | Music Arranger |
| Editing | Zdeněk Stehlík | Editor |
| Crew | Jindřich Liška | Special Effects |
| Art | Ivo Mrázek | Art Designer |
| Writing | Karel Zeman | Story |
| Crew | Arnošt Kupčík | Animatronic and Prosthetic Effects |
| Art | Marie Mazůrková | Art Designer |
| Art | Karel Zeman | Art Designer |
| Crew | Antonín Horák | Special Effects |
| Art | Karel Černý | Art Designer |
| Crew | František Krčmář | Animatronic and Prosthetic Effects |
| Directing | Vladimír Svitáček | Assistant Director |
| Art | Zdeněk Ostrčil | Art Designer |
| Crew | Karel Zeman | Special Effects |
| Sound | Zdeněk Liška | Sound Director |
| Art | Zdeněk Rozkopal | Art Designer |
| Production | Antonín Drvota | Production Manager |
| Sound | Milivoj Uzelac | Conductor |
| Production | Karel Hutěčka | Production Manager |
