Teruel has Fallen 1937
Writer
Frente de Teruel 1937
Writer
El acero libertario 1937
Writer
Madera 1937
Writer
The Battle of Farlete 1936
Writer
Aguiluchos de la FAI por tierras de Aragón 2 1936
Writer
The Aguiluchos of the FAI in the Land of Aragon Report 2 1936
Writer
Madrid, Tomb of Fascism: Day One (Documentary 5) 1936
Writer
Under the Libertarian Sign 1936
Story, Screenplay, Director
Iron Column 1937
as commentary, Director
Credits from TMDB.