Halt and Catch Fire Episode Rating Graph

Joe and Gordon discuss Comet's future; Donna takes a vacation. A new collaborator challenges Cameron. Bos and Diane make a life-altering choice.

In the series finale, Donna celebrates a milestone with her closest allies. Cameron contemplates saying goodbye as Joe confronts an uncertain future.

Unforeseen opponents and new complications threaten to derail the Cardiff Electric team's work at COMDEX.

After the Clark family descends into crisis, Gordon attempts to help Joe.

Joe and Ryan deal with the consequences of Joe's decision. Cameron and Donna fight over the future, while Gordon has a crisis of conscience.

While Donna's vision inspires a spirited discussion about the next big thing and how to achieve it, the end result may not make everyone happy.

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

Donna, Bos and Diane go on the road to build support for Mutiny, while everyone else anxiously awaits the big day. Joe asks Cam for a favor.

Tensions rise over an offer to buy Mutiny. Donna has a weekend alone, while Gordon and Cam bond over video games. Joe has a standoff with the board.

Cameron helps Donna pack up. Bos makes his famous chili. Joe helps Haley recover a memorable keep sake. Gordon and Donna fight.

Donna faces a professional crossroads. Joanie takes a trip. Joe unveils Comet's new look. Cameron asks a favor from a one-time collaborator.

Donna tries to bring everyone together at Comdex with her vision of the internet's future and Gordon faces a strong-willed Joanie.

Joe and Cameron talk on the phone. Donna promotes her assistant. Gordon's business buckles under pressure from a larger competitor.

Cameron and Donna's gaming company, Mutiny, reaches a critical stage. Joe and Gordon are reunited.

Joe begins a new job after meeting Sara's father. Gordon grapples with his newfound freedom.

Cameron and Joe clash leaving Cameron in a tailspin. Gordon attempts to deal with some difficult news.

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

Donna and Gordon decide to treat themselves to a vacation at home instead of camping. Bos and Cameron return to Texas. Ryan and Joe have a revelation.

A game of laser tag teaches Gordon the importance of teamwork; Donna and Cameron disagree on their acquisition.

Cameron promotes her game at an industry conference. Donna squares off against old rivals. Gordon struggles to support Joe's newest idea.

Cameron buys a plot of land to re-center. Joe and Gordon hire a team of websurfers to map the web. Donna focuses her team on the mission ahead.

Donna and Cameron explore their options to expand beyond chat. Meanwhile, Gordon settles in at Mutiny and Joe launches his latest product.

John attempts to reconnect with his old life. Gordon and Donna get a surprising invitation.

Gordon enjoys success while Joe works to keep their web project afloat. Cameron extends a business trip. Donna launches a new venture.