Documentary film about the "zanja de Alsina", a long trench dug in the Argentinian Pampa in 1876 as way to separate the "civilized" from the "barbarians" during the massacre of indigenous peoples known as "campaña del desierto".
2019
2007
2014
1982
2006
2002
1979
2010
2013
1935
2022
2015
2020
2012
2023
2017
2008