After the loss of her family, a young woman struggles to survive in a world long-since destroyed by disease; but when a lonely traveler offers her a place in his community, she must decide if the promise of a better life is worth the risk of trusting him.
What Still Remains is a 2018 American post-apocalyptic thriller written and directed by Josh Mendoza. Lulu Antariksa stars as a young adult who loses her family. She comes upon a man from a religious commune, played by Colin O'Donoghue, who invites her to join them.