First Look: It's Not Just The Animals You Should Be Afraid Of On Zoo

James Wolk as Jackson Oz and Nora Arnezeder as Chloe Tousignant.

1. James Wolk as Jackson Oz and Nora Arnezeder as Chloe Tousignant.

Heading into Zoo's "Emotional Contagion," the team is on the run as fugitives. Now they must fly to Zambia to gather Leopard DNA in order to manufacture a cure for the abnormal behavior that's affecting animals worldwide. When it's time to leave, they reach out to animal rights activist Ray Endicott (guest star Warren Christie) to get safe passage out of the country. Also, Chloe makes the ultimate sacrifice to avoid further bloodshed.
James Wolk as Jackson Oz.

2. James Wolk as Jackson Oz.

"Emotional Contagion" (Season 1, Episode 10)
James Wolk as Jackson Oz and Nora Arnezeder as Chloe Tousignant.

3. James Wolk as Jackson Oz and Nora Arnezeder as Chloe Tousignant.

"Emotional Contagion" (Season 1, Episode 10)
Nonso Anozie as Abraham Kenyatta and Nora Arnezeder as Chloe Tousignant.

4. Nonso Anozie as Abraham Kenyatta and Nora Arnezeder as Chloe Tousignant.

"Emotional Contagion" (Season 1, Episode 10)
Billy Burke as Mitch Morgan and Kristen Connolly as Jamie Campbell.

5. Billy Burke as Mitch Morgan and Kristen Connolly as Jamie Campbell.

"Emotional Contagion" (Season 1, Episode 10)