This series centers around three children from Earth: Jackie, Matt, and Inez, who are brought into Cyberspace, a digital universe, in order to protect the world from the villain Hacker.[4] They are able to prevent Hacker from taking over Cyberspace by means of problem-solving skills in conjunction with basic math, environmental science, and wellness. In Cyberspace, they meet Digit, a "cybird" who helps them on their missions. -- Collection 1:  Codename...