Leave No Trace (2018)

Ben Foster’s war vet Will, widower father to the young teenage girl with the boy’s name of Tom (Thomasin McKenzie), is suffering from some sort of Post Traumatic Stress from his time in the service, living out in the woods, completely off the grid, roughing it in that public park in Oregon.  Director Debra Granik combined these elements with the story of a man who raised his daughter off the grid in their own cabin in Oregon, wanting her to learn from nature and books rather than live her whole life in a world of conformity, though she did have exposure to those elements in her time of custody with her mother, as well as in her teen years, when she went to a high school and became more interested in conforming to society.