Movies (Acting Roles)
Sorted by Release DateTen okrutny, nikczemny chłopak
Krzysztof Sierocki was
? in Ten okrutny, nikczemny chłopak
as '"Gangster" (uncredited)'.
Tue, Nov 14 1972
TV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages