Z for Zachariah
A young woman (Margot Robbie) seems to be the sole survivor after a nuclear war. She lives on her own, with no other human life in sight. But one day, to her great surprise, a man (Chiwetel Ejiofor) turns up. He is a scientist who has almost been driven to insanity by the radiation and his search for other human survivors. Slowly a frail but necessary trust starts to build between the two. When jet another man (Chris Pine) shows up in their solitary existence their relationship gets put to the test.