Anny didn’t become a sex worker till she was 46, but since then, she’s kept returning to the streets of Prague, rain or shine, as cars pass by at a snail’s pace. Helena Třeštíková’s film crew also kept returning to Anny in the years from 1996 to 2012. This is the modus operandi of the Czech director (star guest at IDFA in 2018): she follows ordinary people for years in what she...