Secret Tajemství
| Composed by | Bedřich Smetana, |
| Company | Prague National Theatre Opera |
| Venue | Prague National Theatre, Prague |
| Premiere | May 31, 2024 |
| 2 hours 30' incl. 1 intermission 20' | |
| 150 | |
Staging team & cast
conductor / Robert Jindra
stage director / Ondřej Havelka
set designer / Martin Černý
costume designer / Barbora Maleninská
lighting designer / John Bishop
choreographer / Jana Hanušová
chorus master / Lukáš Kozubík