Plague

In post-apocalyptic Australia, a small group of survivors struggles to escape an infection that has spread like a plague. When Evie becomes separated from her husband, John, she refuses to leave him behind, going against the group's wishes. The others eventually abandon her, leaving her fate uncertain. But when a stranger named Charlie arrives, what seems like a chance for a fresh start soon turns into a new nightmare, proving that the infected aren't the only threat.