Private had a painful past, before joining the penguins at Central Park Zoo. Five years after joining his new team and family, his painful past has come back. A dangerous animal back from the dead brings many new dangers, with Private at the center. The danger posed to Private has brought his uncle and two others from his past running to protect him, leading to a clash between the two groups. Once his past has been revealed, problems have started to arise. His team is over protective, becoming paranoid, even towards the other animals in the zoo. He can't get a moments peace. On top of that, the zoo is now playing host to three more animals. All three overprotective and untrusting. With a threat of old enemies arising, it's a fight to protect the youngest penguin. And Private is just trying to keep the fighting to a minimal, keep the animals in the zoo from being caught in the cross fire of the two groups, and keep everyone safe. Can the warring groups put their differences aside, when the one they're trying to protect, gets caught in the danger that's after him?