CLU 2 (shortened to Clu or CLU which stands for Codified Likeness Utility 2.0) is an artificial intelligence program that was written in 1983 by Kevin Flynn. Clu is the main antagonist of TRON: Legacy and the central antagonist in TRON: Evolution and TRON: Uprising. Tron. CLU was a hacker program created by his User, Kevin Flynn, and is, thus, identical in appearance, although he spoke in a different voice. In 1982, Flynn utilized CLU to hack the ENCOM mainframe in an attempt to find evidence of Ed Dillinger 's fraud. Codified Likeness Utility 2.0, or simply known as CLU 2 or Clu, is the main antagonist of TRON: Legacy, the sequel to the 1982 film TRON, and the overarching antagonist of both TRON: Uprising and TRON: Evolution. Clu was originally created by Kevin Flynn to help him design the Grid and was First off, while Tron was becoming somewhat wary of CLU (according to the TRON: Betrayal comic), he still didn't consider him an outright threat at that point. He was taken off guard. Second, Dyson and the black guards ganged up on him. Gallery. Clu, which stands for Codified Likeness Utility, was a hacker program written by Kevin Flynn and played by Jeff Bridges. Clu looked just like his user, Flynn, but talked in a very different voice than his human counterpart. He is one of the few characters in the TRON Universe to have yellow circuitry. CLU was created by Flynn to bring order to the Grid. This lead to the eventual coup and genocide of the ISOs (Quorra's "race" of programmes). After many cycles bringing 'order' to the Grid, CLU simply felt that doing the same to the real world was the natural next step to his original directive from Flynn, especially as he saw the real world as UZfA.

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