It follows Manolo, a gentle, naive fairground worker. When their father gets sick, Manolo reunites with his older brother Georges, a con man who abandoned the family twenty years ago. Desperate to prove he is not a failure, Georges schemes to turn the physically strong Manolo into an MMA (Mixed Martial Arts) champion.
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.