Piotr Wereśniak (The article continues below - Commercial information) Selected filmography direction2015Wkreceni 22011Och Karol! 22003Zróbmy sobie wnukascreenplay20167 Things You Don't Want to Know About Men2015Wkreceni 22011Och Karol! 2producer20167 Things You Don't Want to Know About Men see also: Directors, Scriptwriters, Producers (The article continues below - Commercial information)