A young scientist searches to find out what's causing a rash of violent animal attacks.
James Wolk / Kristen Connolly / Nonso Anozie / Nora Arnezeder / Billy Burke
The team races to stop the hybrids from breaching the barrier wall by shutting down the last beacon that draws them in.
Logan tries to destroy the hybrid nests before they activate. Clem's pregnancy undergoes a surprising development. The team tries to perfect the cure using Abigail and the hybrids.
After Mitch's alter ego, Mr. Duncan, attacks the team's plane then flees, Jamie, Abe and Max set out to find him and help.
Abigail holds Jackson prisoner in order to extract information from him that is critical to her secret master plan, and the team faces a mid-air crisis when their plane experiences an electrical malfunction.
As the team launches a rescue mission for Issac, Jaime and Mitch hunt for a large snake creature. Abigail's master plan comes to light.
Mitch rushes to save Clementine from international corporate leaders. Jackson discovers he has hidden abilities.
Abe and Dariela ponder over making a deal that will betray their friends. Abigail's game of cat and mouse continues. Clementine's past catches up to her.
Jackson, Logan and Tessa's hunt for Abigail becomes dangerous when new hybrids appear. Abe and Dariela search for their son.
The team rushes to Pangea to find the Saber Tooth Tiger to complete the cure. Davies makes his move with the TX-Gas.
Mitch and Jamie find themselves in the middle of an animal attack at the Russian Embassy in Washington, D.C. Meanwhile, Jackson finally gets the answers he's been looking for...and it's from a surprising source.
General Davies tries to find Jackson before Mitch and Abraham to prevent the team from making a cure. Jamie, Dariela and Allison try to persuade the Russian government to drop out of the Noah Objective.
Jackson learns his mother is missing in Africa; a hostile force takes over the team's plane; Jamie discovers a shocking secret about Abraham.
The team finally meets the owner of the plane. Jamie has a dangerous surprise in Caraquet. Relations between Jamie and Gen. Davies are strained. The relationship between Gen. Davies and the team take a turn.
Jaime and Logan arrive at Caraquet, but things are not what they seem. The group tries to save Chloe.
Following the dramatic shift in violent animal behavior, the team attempts to rescue Jamie and the leopard whose DNA may hold the key to curing the animal crisis.
"Eats, shoots and leaves; Wild Things" A run-in with rebels in Zambia leaves Jackson injuried, but the hospital turns out to be overrun by animals; Jamie and Mitch try to formulate a cure; ...
Now fugitives, the members of the team head to Zambia with the ultimate goal of manufacturing a cure for abnormal behavior; Chloe makes a scarifice.
After a cargo ship comes to shore in Massachusetts, rats invade the island; Mitch makes a visit to his daughter and prepares to get the cure to her terminal illness.
Jackson's best friend, Abraham, thinks lions might be killing humans for sport.
Jackson Oz finds a link between his late father's theories and mysterious animal attacks.