When Jackson's best friend, Abraham, has a dangerous encounter with a lion, Abraham thinks lions might be killing humans for sport. Chloe tries to overcome her trauma and resume working as a government intelligence analyst in Paris.
Jackson and the team encounter a major obstacle as they make a final attempt at finding a cure for the international animal problem.
Jamie contacts a fellow journalist about exposing the truth of Reiden's part in the crisis. Mitch and Abraham run into a terrifying mob of birds.
A run-in with rebels leaves Jackson in urgent need of surgery. However, the team are in for a shock when they reach the hospital.