A man plays the Bach piece of the title on the organ, accompanied by images of stone walls with cracks and holes that grow and shrink, intercut with images of doors and wire-meshed windows.
Unfortunately the movie J.S. Bach: Fantasia in G minor is not yet available on Disney Plus.
| Directing | Jan Švankmajer | Director |
| Production | Zdeněk Novák | Production Manager |
| Writing | Jan Švankmajer | Story |
| Writing | Jan Švankmajer | Screenplay |
| Sound | Jiří Ropek | Musician |
| Art | Jan Švankmajer | Art Direction |
| Camera | Svatopluk Malý | Director of Photography |
| Sound | M. Kulhan | Sound |
| Sound | Benjamin Astrug | Sound |
| Sound | Johann Sebastian Bach | Music |
| Crew | Václav Borovička | Dramaturgy |
| Editing | Milada Sádková | Editor |
