The Arabic word barzakh refers to a border space between two worlds in which deceased souls must wait in a state of sleep for a final judgment before they can travel further. It is a recognisable situation for people who are awaiting trial in pre-trial detention, as becomes apparent from conversations between them and theatre maker Thomas Bellinck. During workshops in the prisons of Ghent and Antwerp, they write a new performance together and determine what is presented on stage. The opera repertoire serves as a starting point: in operas we often see criminal acts and incarceration in a romanticised way, but does this correspond to reality? Composer Osama Abdulrasol translates the material from the workshops into music for singers and chamber orchestra. Barzakh questions the world views that emerge from operas and takes a critical look at the prison system.