performing arts production of the Schauspielhaus Zürich during the season 1988-1989

musical comedy written by Franz Xaver Kroetz, music by Rudolf Gregor Knabl; based on "The Worm of Conscience" by Ludwig Anzengruber

Greek stage production of Kroetz's play, 1982/83

play written by Franz Xaver Kroetz

1972 Film directed by Rainer Werner Fassbinder

play written by Franz Xaver Kroetz

play written by Franz Xaver Kroetz

Greek stage production of Kroetz' two monologues, by Aplo Theatro, 1995/96

play written by Franz Xaver Kroetz

Greek stage production of Kroetz's play, 2011/12