HomePeople Biography and filmographyKatja Grübel Biography unavailable on TMDB. Movies (5)TV shows (2) Movies (5) Rabbit Academy: Mission Eggpossible2022 · Writer Raven the Little Rascal - Hunt for the Lost Treasure2019 · Writer Rabbit School: Guardians of the Golden Egg2017 · Screenplay Raven the Little Rascal - The Big Race2015 · Writer Raven the Little Rascal2012 · Screenplay TV shows (2) Crystal Wall2025 · Writer Sock, the Little Raven2016 · Writer