Not on your list
Ay Carmela!
2020 · 4m · 9.0 on TMDB
Found footage film, on the theme of the Spanish Civil War and the popular song "Ay, Carmela !" (or "El Paso del Ebro"), a song composed in 1808 during the liberation war against the Napoleonic invader and which was taken up by the Republican Army and the International Brigades during the Spanish Civil War.
