Diagnosa X AZ movies.
| Writing | Karel Špelina | Story |
| Camera | Jan Stallich | Director of Photography |
| Writing | Karel Špelina | Screenplay |
| Writing | Bohumil Štěpánek | Screenplay |
| Directing | Leo Marten | Director |
| Editing | Antonín Zelenka | Editor |
| Production | Arthur Feist | Production Manager |
| Sound | Bedřich Poledník | Sound |
| Directing | Rudolf Stahl | Assistant Director |
| Art | Štěpán Kopecký | Production Design |
| Writing | J. V. Šmejkal | Lyricist |
| Sound | Josef Stelibský | Original Music Composer |