The Texan company Cardiff Electronics gets a new employee from New York. He's apparently working for IBM, but after he gets the new job it gets clear that he has a hidden agenda, and is not exactly what he claims to be.

Gordon and Cameron struggle to make Joe's vision a reality; Joe and Bosworth seek the funds to make the new machine.

Cameron nearly completes the BIOS; when a crisis threatens the project's future, the entire team is needed to save it.

Cameron chafes under new management; Joe and Gordon try to obtain technology that is crucial for the computer.

Cameron and Gordon clash over their differing plans for the computer's operating system while Joe struggles to connect with his colleagues.

When a person from Joe's past visits, his connection with Cameron is threatened; the cost of Gordon's work catches up to him.

Scandal rocks Cardiff Electric as the team finalizes preparations for COMDEX. Bosworth makes a sacrifice for the good of the PC program.

Unforeseen adversaries and new complications threaten to derail all that the Cardiff Electric team has worked for at COMDEX.

As Gordon and Joe prepare to ship the Giant, a suspicious defect calls their partnership into question. Cameron takes her future into her own hands.