Throughout film history, mistakes have had to be made so that people can learn from them. Unfortunately, some were so big they altered the entire course of history as far as movies are concerned. This extensively researched and well assembled production that was made very recently shows the importance of film preservation and how films need to be kept in storage for future generations, since this wasn't always the case. It's estimated that around 80 percent of all silent movies to ever exist are gone for good, which for someone like me, is a shocking figure. Nitrate film, which is what they used for movies until the 50s, was very easily combustible and countless works of art were utterly reduced to cinders over the decades due to improper storage protocols, accidents, or other things. Of course, nobody knows how crucial attempting to save films is better than directors. People like Martin Scorcese have established whole organizations dedicated to preserving and restoring rare movies thought to be lost so that they can be enjoyed by a new legion of fans. Surprisingly, even the makers of movies themselves had doubts regarding the longevity of the things they created back in cinema's early days. Countless movies were destroyed or thrown in the depths of the sea because the mindset at the time was "this type of entertainment isn't meant to last forever." Even once it became clear films needed to be taken care of, people wanting to head in this direction faced adversity from film studios who said it wasn't worth doing, and the government, who thought storing large amounts of flammable nitrate was a disaster waiting to happen. The film also goes over how no matter what country you're from, film preservation is a concern to all cultures, from Africa to Japan and everywhere in between, because movies reflect a society's culture and people see it as their heritage. If you care about your heritage (and there's no reason not to) you should be able to see why keeping track of films is imperative. Towards the end, they start talking about how puzzleingly, the newer the technology for film preservation, the faster it degrades. Hard drives in open air degrade in about 5 years, and discs last a pathetic 2 years. In an attempt to circumvent this, some have proposed storing film on DNA, which sounds like a joke but they are 100% serious. The internet has also been a goldmine for films thought to be considered lost, as some of them have even been uploaded to sites like Youtube or Wayback Machine, even though the former is not an archive. This presentation is really well done. Because many people in it don't speak English, the subtitles got a little annoying at times, and it's not the type of thing to watch if you don't feel like reading, but it covers an interesting subject that should be discussed more because of its complexity. Movies such as Lawrence of Arabia have about 200 thousand frames in them, and to restore it, people had to touch on every single frame of the film, one by one. I can't possibly fathom how long this took. It's great that we have people like this who are so dedicated to such a frustrating line of work. To them, no matter how repetitive it seems, it is worth it, and the rest of the cinema world expresses gratitude for their achievements.
