Young knight John travels the world in search of fame and fortune, but also to help others and prove himself. However, things go dire fast and he becomes burdened with life's hardships. But then he meets a pretty water nymph, Mary.
Unfortunately the movie The Tale of John and Mary is not yet available on HBO Max.
| Writing | Karel Zeman | Writer |
| Directing | Karel Zeman | Director |
| Visual Effects | Arnošt Kupčík | Animation |
| Sound | Karel Svoboda | Music |
| Writing | Josef Vaculík | Script Editor |
| Art | Karel Zeman | Art Direction |
| Production | Jaromír Ulehla | Assistant Production Manager |
| Visual Effects | Karel Zeman | Animation |
| Production | Karel Hutěčka | Production Manager |
| Visual Effects | Eugen Spálený | Animation |
| Sound | Radomír Koutek | Sound |
| Sound | Štěpán Koníček | Conductor |
| Crew | Zdeněk Krupa | Cinematography |
| Directing | Eugen Spálený | Assistant Director |
| Editing | Ivan Matouš | Editor |
| Visual Effects | Sylvie Sedlárová | Animation |
