A young pregnant woman named Nada escapes from a country at war by hiding in a maritime container aboard a cargo ship. After a violent storm, Nada then gives birth to the child while lost at sea, where she must fight to survive.
When a mysterious virus created by a Japanese doctor in Tokyo escapes containment, the world spirals into chaos. A medical anomaly quickly mutates into a global phenomenon-manifesting in eerie, unpredictable forms across two continents.