Berthold L. SeidensteinWritingNo biography available.Known ForFan ClubNo Nerds have favorited Berthold L. Seidenstein yet — be the first.All fan clubsFrom NerdspinFilmographyWriting31929MaskottchenFilmWriter★ 8.01929Die stärkere MachtFilmWriter★ 7.01927Infantrist Wamperls dreijähriges PechFilmWriter