The radio play by Necati Öziri directed by Volkan T error is online again on WDR, as a podcast in the WDR Hörspiel Speicher, on Spotify and even for download. The radio play is in german.
www.ardaudiothek.de/hoerspiel/get-deutsch-or-die-tryin-vom-aufwachsen-ohne-zugehoerigkeit/86048304