Trapped in an abusive marriage, a wealthy German prince desperately seeks a way out. But what appears to be the road to salvation soon turns into a highway to hell. The universal language of music meets the international language of Esperanto in this debut opera by Ivan Acher. The carpenter, forest worker, designer and composer has cleverly blended electro-acoustic and contemporary music to breathe life into Ladislav Klíma’s expressionist novel, The Sufferings of Prince Sternenhoch.
| Sound | Petr Kofroň | Conductor |
| Writing | Ivan Acher | Opera |
| Art | Marek Cpin | Set Designer |
| Costume & Make-Up | Eva Jiříkovská | Costume Design |
| Crew | Lenka Vagnerová | Choreographer |
| Lighting | Ondřej Kyncl | Lighting Design |
| Sound | Eva Hamouzová | Sound Designer |
| Directing | Michal Dočekal | Stage Director |
| Production | Evan Berhanzl | Production Manager |
| Costume & Make-Up | Michaela Sedliská | Makeup Artist |
| Production | Radim Filipec | Executive Producer |
| Directing | Jan Liška | Assistant Director |
| Camera | Viktor Smutný | Director of Photography |
| Camera | Václav Tlapák | Camera Operator |
| Camera | David Šachl | Camera Operator |
| Camera | Filip Rejč | Camera Operator |
| Camera | Jakub Halousek | Camera Operator |
| Camera | Tomáš Prošek | Camera Operator |
| Sound | Eva Hamouzová | Sound Mixer |
| Sound | Ivan Acher | Sound Mixer |
| Editing | Blažena Hončarová | Editor |
| Directing | Ivan Acher | Director |
