In a future marked by environmental and political crises, “Landscapes” follows Penelope as she archives the art collection of a soon-to-be-demolished house in the barren English countryside. The house, a refuge for disaster victims, is sold by Penelope and her partner, Aidan. The impending visit of Aidan’s brother, Julian, who had a violent relationship with Penelope 22 years ago, brings past traumas to the surface as she prepares for an uncertain future.