El Baile Rojo, documentary about political genocide in Colombia a documentary about a political party in Colombia called the Patriotic Union (Union Patriotica). About 4000 of its members where killed in a genocide managed by politicians, paramilitaries and militaries in a plan cinically called “the red dance” under the Condor Operation.
Spanish link: https://www.youtube.com/watch?v=Pwgudt5l0ZY
English link: https://www.youtube.com/watch?v=AMQng34vHJc