Gyubal Wahazar’s Mother Posted on 2012-03-312018-07-25 by piotrek First prize at the Review of Stage Songs in Wrocław (OFF Stage) Justyna Kowalska Adaptation: Justyna Kowalska Set design: Grzegorz Borys Roman Music: Piotr Żyła Cast: Małgorzata Wojciechowska, Marcin Kalisz Lighting design: Dariusz Nawrocki