HomePeople Biography and filmographyStefanie Ren Biography unavailable on TMDB. Movies (8)TV shows (1) Photos Movies (8) For Jojo2022 · Writer No2021 · Antonia Heil2015 · Imbissbetreiberin Bob2009 · Screenstory Ich bin's Helmut2009 · Writer StillstandStillstand2009 · Writer Fräulein SchmidtmeyerFräulein Schmidtmeyer2009 · Production Design Morgen mehrMorgen mehr · Writer TV shows (1) House of Yang2026 · Creator, Writer