Who knew Hacker was a nature lover? Seems it all started many Cyber-years ago, when Motherboard banished him to the Northern Frontier. With only the trees to call his friends, Hacker developed a soft spot for the woodlands. That’s why he’s especially incensed when a new villain begins to zap his beloved trees into thin air. In an unlikely pairing, the CyberSquad steps in to help Hacker. But will they be able save the forest before it’s too late? Part of the "Cyberchase" series.