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".
1986
2017
2016
2001
2010
2015
2006
1983
2018
1984
2004
2019
2000
1978
2009