• "Zoo" stars Geoff Stults as Agent Ben Shaffer and James Wolk as zoologist Jackson Oz .

"Zoo" stars Geoff Stults as Agent Ben Shaffer and James Wolk as zoologist Jackson Oz . (Photo : Twitter/James Wolk)

Recent "Zoo" season 1 episode 4 titled "Pack Mentality" spoilers reveal that Jackson Oz (James Wolk) will deal with the strange behavior of animals across the globe. The zoologist and his team will start their investigation in Mississippi where they will meet an FBI agent.

Approached by a top intelligence agent to investigate the peculiar phenomenon, Jackson Oz and his team will meet an FBI agent who may know more than what he is saying, according to TV Guide.

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In "Zoo" season 1 episode 4 titled "Pack Mentality," which will air on CBS on July 21, Tuesday, Jackson Oz will probe into the prison wolf attack in Mississippi with his partner Abraham Kenyatta (Nonso Anozie), journalist Jamie Campbell (Kristen Connolly), veterinary pathologist Mitch Morgan (Billy Burke), and French intelligence analyst Chloe Tousignant (Nora Arnezeder).

In "Zoo" season 1 episode 3 titled "The Silence of the Cicadas," along with Abraham Kenyatta, Jackson Oz went to Japan to recover the rest of his father's research involving animals while Mitch Morgan accompanied Jamie Campbell in Louisiana to show a senator their findings on the stranger behavior of the zoo lions. 

Meanwhile, in a recent interview with Zap2it, Wolk reflected on his career having worked visibly and frequently in recent years.

"I've been really fortunate to have made my living in TV and have been a part of it. It's been a great learning experience, too," Wolf said. "Whether it's drama or comedy, I just get to soak it it all up, and I'm fortunate that people keep bringing me back."