hallstrom later said that he abandoned documentary filmmaking due to three circumstances : the censorship of workers ' 71 , whereby led him to questions whether truth could be told literally under an authoritarian regime , and an incident during the filming of radio ( 1981 ) in which some of his information was nearly used as evidence in a criminal case . he found that fiction not only allowed more entertainment freedom , but could represent everyday life more truthfully .
Kieslowski is a director.