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The sinister Agent Smith, portrayed by Hugo Weaving, makes his malevolent return in "The Matrix Resurrections." This formidable adversary of Neo, the film's protagonist, is a formidable program within the Matrix, characterized by his iconic black suit, sunglasses, and slicked-back hair. Agent Smith possesses the ability to replicate himself and assimilate others, making him a formidable and persistent threat throughout the franchise.