In the midst of the Paraguayan War of 1870, three deserters, each struggling to survive by their own means, stumble upon a remote house on the border. The dwelling is occupied solely by a cryptic farmer and a young woman. What initially appears to be a sanctuary soon unravels into a chilling nightmare, as the soldiers uncover dark and gruesome secrets hidden within the house—forcing them to face a fate far more dreadful than the conflict they tried to escape.