Leon Stanisław Niemczyk 15 December 1923 29 November 2006 was a Polish actor Niemczyk appeared in over 500 films and television shows over the course of his very long career His most memorable roles were Fulko de Lorche in Aleksander Fords The Teutonic Knights and Andrzej in Roman Polanskis Knife in the Water Description above from the Wikipedia article Leon Niemczyk licensed under CCBYSA full list of contributors on Wikipedia