Ay Carmela!

Across the battlefields of Spain, she won the heart of every man.

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.