Tron Legacy - Story Line
Synopsis
I would suggest you watch the movie first before reading the synopsis below. Well, I hope you'll enjoy the movie yourselves.
"Inside the ENCOM computer system, a program called CLU, created by Kevin Flynn (both played by Jeff Bridges) during the original fight against the Master Control Program, has been causing chaos and destruction across the grid. Kevin's son Sam (Garrett Hedlund) is in search of his missing father, but he soon discovers that Kevin's whereabouts are somehow connected to the program making a mess of the ENCOM system. In order to find his father, Sam has to go into the system itself, teaming up with Quorra (Olivia Wilde), Kevin's loyal confidante, and facing the same high-stakes world of fierce programs and gladiatorial games where his father has been living for 25 years in order to fight his way to CLU. But in the neon realm of TRON, a lot has changed and new challenges await him at every turn. Eventually, father and son must embark on a life-or-death journey across the visually-stunning cyber universe that has become far more advanced and exceedingly dangerous."