When you watch Zoo Season 1 Episode 2 online, you'll see the mystery of the animals behaving badly continue to unravel. Jackson has figured out, with the help of Robert's tapes, that the animals are no longer afraid of humans, and have realized that they can fight back. Abraham shares the story of his survival from the lion attacks. Jackson's mother sends him on a mission to Japan to retrieve the remainder of Robert's manifesto. The animals seem to have found a way to communicate with each other over long distances, and the strange behavior exhibited by lions and cats has spread; now dogs are killing people as well. Jamie is coming closer to answers in her investigation of Reiden Global, but a hacker seems to be threatening her from any future breakthrough. Chloe returns to her job as an investigator in France, and to her sister Nathalie's worries about her. Chloe remains cold, as the woman who her fiance was having an affair with, causing her to call off her wedding, was Nathalie. A mysterious man approaches Chloe with a proposition, telling her that the future of the world hinges on her. Elsewhere, an adoption of a boy in Slovenia turns deadly when his new dad chases a dog in search of a souvenier stuffed tiger.