Beck is a young mechanic living in Argon City, a growing metropolis in a far off corner of The Grid that has just been occupied by General Tesler, a henchman of the notorious Clu.

After his best friend Bodhi is ruthlessly derezzed by Clu's army, Beck seeks justice for his lost friend and launches a crusade against the regime. His rebellion captures the attention of Tron, the greatest warrior The Grid has ever known, who sees the potential in Beck and trains him to be his successor.
Labeled with the moniker of The Renegade, Beck sparks a revolution to fight for the freedom of The Grid.

A spin-off of the "Tron" films focuses on Beck, who leads a revolution inside a computer world that is controlled by a tyrant. In Part 1 of the two-part opener, Beck is captured and sent to the Coliseum to fight in a deadly game.

Conclusion. Beck and Cutler continue to battle in the games and win, but the Occupation takes extreme measures to stop them.

Beck tries to destroy an Occupation-controlled energy drill that threatens to topple Argon City.

Beck's identity disc is stolen and his memory starts to unravel.

Paige and the Renegade are forced to work together when they crash on a remote island that is sinking into the sea.

Beck intercepts a secret weapon that gives any program who wears it increased strength and agility, but it also makes the program more aggressive and reckless.

Occupation arrests an innocent program falsely accused of being The Renegade.

Part 1 of 2. Tron's history before the occupation is revealed. Meanwhile, Beck tries to convince Tron to stop his planned revenge against a program named Dyson that was once his friend.

Conclusion. More of Tron's history before the occupation is revealed, including how he got his scars.

The Renegade is challenged by Tesler to a showdown, but Beck is grounded at the garage by Able. The situation forces Beck to choose between his duty to Able and his responsibilities as the Renegade.

Mara tries to prove her leadership ability when she is put in charge of the garage while Able is away.

Beck falls into a trap and discovers a shocking secret; Able uncovers a plot to build a super weapon.

The Renegade recruits three fearless supporters to join the resistance and then learns that one of them is his best friend Mara.

Tesler uses a mind-control device to build an army, and Mara falls under its influence and turns against the Renegade.

Beck tries to rescue a fleeing government scientist from being derezzed before Paige and the Occupation finds her. But when Paige and Beck become passengers on the same runaway train, Beck must figure out a way to save the innocent programs on the train and prevent Paige from capturing the runaway scientist - all without revealing his identity as The Renegade.

Beck agrees to go on a date with Paige, but their night is cut short when Paige is cruelly betrayed by Pavel and thrown into the Games. Beck thinks he may finally be able to win her over to his side of the Uprising by rescuing her - as The Renegade.

When 'The Stranger' returns to Argon City to plot revenge on Beck and Tron, Beck is forced to choose between saving Tron or his friends.

Tron tells Beck that he is dying and that the only way to stop his illness is to use the Occupation's new super recognizer.