Viva Cyclades is a great film also substantively about Louis Pouzin's work<p><a href="https://www.khorafilm.com/en/movie/viva-cyclades-the-french-engineers-who-didnt-invent-the-internet/" rel="nofollow noreferrer">https://www.khorafilm.com/en/movie/viva-cyclades-the-french-...</a>