On the season finale of Containment character trumps action. Lex makes a defining choice as he tries to expose Lommers. Jake and Cannerts seek the support of everyone in the cordon in order to test for a cure. Jana, Xander, Teresa and Quentin take a slim chance for freedom that may leave them buried alive in the sewers.
Lex goes deeper into the rabbit hole to find the real patient zero, while inside the cordon, Atlanta residents turn against Victor Cannerts. Jake, Jana, Teresa and Xander realize that the time to escape is now, or never.
While Lex and Sabine bond in quarantine, Leo learns more about the virus’ creator. Atlanta residents finally find a way out of the cordon and Jake, Katie, Xander, Teresa and Bert are swept into the chaos.
Lex and Sabine try to extract Thomas from the cordon and potentially use him as an antidote. Jana searches for her own way out and Jake and Katie ponder life after the virus.
Lex enlists Leo Green to help him steal evidence about the virus’s origin, while Katie and Jake search for a missing student and possibly discover a cure. Xander and Teresa manage to escape the store, but bring Jana and her friends into Trey’s deadly sights.
Not suitable for the claustrophobic.