The emperor's detective (1930)1930·DramaYour predictionAmaree is still learning The emperor's detectivePredictions and explanations arrive as more people rate it. Rate it in the app to teach your algorithm what you think.Download on the App StoreDownload on theApp StoreFree to download. Predictions for 10,000+ movies.CastOlga TschechowaOlgaOtto GebührGustav HauerKäthe HaackViktoriaInge LandgutAugusteHans JunkermannRegierungsrat CrusiusIIda PerryFrau CrusiusFrancis LedererDr. Wolfgang CrusiusAnton PointnerHallströmCrewDirectorCarl BoeseDetailsReleasedApril 19, 1930LanguageGermanIMDbtt0020820