Beste is a concert pianist who makes electronic music under the name of Nene Hatun. She is from Turkey and lives and works in Berlin. In Abfall der Welt she can be seen and heard as a musician. 
Georg lives near Stuttgart and plays double bass in paradies fluten and zwischen häuten. He also was musical director for ›zwischen häuten‹.
Matthew is from the US and lives in Berlin. He plays sousaphone in Superbia and Das Lux-Protokoll.
The co-director of Theater Rampe (Stuttgart) and freelance director Marie staged together with Nicki the pieces Die tonight, live forever oder Das Prinzip Nosferatu, Abfall der Welt, How to sell a murder house and paradies fluten.
Christopher lives near Stuttgart and New York and created video projections for Vesper, Die tonight, live forever oder Das Prinzip Nosferatu, Platonia and Wolfgang and furthermore the documentary ›Inside Headless‹ about the rehearsal process of Headless and a film of A piece of cake. He also was responsible for the video documentation of ›Platonia‹, ›Wolfgang‹, ›Headless‹ and ›A piece of cake‹.
Steffen is a musician and lives in Mannheim. He plays saxophone in Die Anderen and Superbia.
Lisa is a dancer and choreographer and lives in Cologne. She is part of the cast of Superbia and Leichenschmaus. 
Ariadna is from Spain and lives in Brussels. The dancer, acrobat and performer can be seen in How to sell a murder house.
Martina is co-director of Theater Rampe (Stuttgart) and supported us as a dramaturge in the following pieces: Wolfgang, Headless und paradies fluten.
Henry is a pianist in Stuttgart and he also plays the accordion. He can be seen and heard in Superbia and Das Lux-Protokoll.
Nina lives at the Stuttgart Wagenhalle and works as a stage and costume designer and performer. For Platonia she was working for the first time for backsteinhaus produktion, followed by the collaboration for the production Vesper of Junges Ensemble Stuttgart. For guest performances of Wolfgang she and Samuel Hof are responsible for the construction of the stage design. 
Rebecca is a prospective costume designer. She is currently studying at the University of Hannover scenography and costume design. Platonia is the first time she is working with backsteinhaus produktion.
Thorge is a musician and lives in Berlin. He plays drums in paradies fluten, Superbia, Das Lux-Protokoll and zwischen häuten.
Boris is a guitarist and lives in Berlin. He can be seen and heard in Superbia.
The theatrologist Tobias lives in Stuttgart and supported the team as an assistant director in How to sell a murder house and paradies fluten. For Platonia he is part of the team as a dramaturge.
Kaspar lives in Jersey and is a scenographer and stage designer. His stage sets, light designs and ideas can be seen in Absent, Die Anderen, Der sich den Wolf tanzt, Das Lux-Protokoll, Femme Fatale, Avatar and zwischen häuten.
Daniela is a photographer in Stuttgart. She documented our work for the pieces Platonia, Wolfgang, How to sell a murder house, Phases, Absent, Die Anderen, Superbia and Der sich den Wolf tanzt.