Bernd LiebnerWritingNo biography available.Known For4.5Sphinx – Secrets of the History1994Fan ClubNo Nerds have favorited Bernd Liebner yet — be the first.All fan clubsFrom NerdspinFilmographyWriting2Directing2Production1Crew11994Sphinx – Secrets of the HistoryTVWriter • 6 episodes★ 4.51984Gefühl und HärteFilmWriter