General Information
Wer weiss? is a motion picture produced in the year 1917 as a Deutschland production. The Film was directed by Arsen von Cserépy, with Erna Morena, Harry Liedtke, in the leading parts. We have currently no synopsis of this picture on file; There are no reviews of Wer weiss? available.Bibliography - Gerhard Lamprecht, Deutsche Stummfilme 1917-1918, pg. 238;