PBS, C4, Arte team for 9/11 legacy doc Broadcasters PBS in the US, Channel 4 in the UK and Arte in France have jointly commissioned Generation 9/11, a feature documentary that looks at the fallout from the terrror attacks 20 years on. John Smithson Made by UK factual prodco Arrow Pictures, the film meets some of the 108 children who were unborn when they lost their fathers in the September 11 attacks. PBS International will distribute the two-hour documentary, which will also be available as two one-hour episodes. The film is being produced by Arrow’s Lucie Ridout. Arrow and creative director John Smithson have made 9/11 documentaries before, namely 9/11: Phone Calls From the Towers (1×90’ for Channel 4) and 9/11: The Falling Man (1×90’ for Channel 4/Discovery Channel).