In the early 1980s a visionary, an engineer and a prodigy combine to confront the corporate behemoths of the time. Their personal and professional lives will be challenged by greed and ego while charting the changing culture in Texas' Silicon Prairie.
In the series finale, Donna celebrates a milestone with her closest allies; Cameron contemplates saying goodbye as Joe confronts an uncertain future.
Donna faces a professional crossroads; Joanie takes a trip; Joe unveils Comet's new look; Cameron asks a favor from a one-time collaborator.
Cameron helps Donna pack up; Bos makes his famous chili; Joe helps Haley recover a memorable keepsake.
Joe and Gordon discuss Comet's future; Donna takes a vacation; a new collaborator challenges Cameron; Bos and Diane make a life-altering choice.
Donna makes a play for a heavy hitter; Gordon confronts his daughter about an issue at school; Cameron finds a new fan; Joe sees a new side of Haley.