They Shall Not Grow Old: Restored World War I Footage
Warner Bros. · Documentary · 2 min · 2018 · YouTube title: They Shall Not Grow Old – New Trailer – Now Playing In Theaters
Why it's here
HN points to it as a way to see WWI footage restored so the war feels modern and real.
What it covers
The trailer for Peter Jackson's They Shall Not Grow Old, a WWI documentary built from restored, colorized archival footage and BBC interviews with British soldiers.