In a walled, sterile city-state four centuries after a pandemic wiped out most of humanity, elite assassin Charlize Theron operates under the codename Aeon Flux. Working for a mysterious rebellion, she receives her most critical mission yet: to eliminate the government's revered leader, Trevor Goodchild, played by Marton Csokas. As Aeon infiltrates the heart of the regime, she discovers unsettling truths about the nature of their perfect society and her own fragmented past. Her mission becomes a complex web of deception, forcing her to question her loyalties and the motives of her handler, Frances McDormand. This stylish, action-driven sci-fi adventure, directed by Karyn Kusama, blends breathtaking acrobatic combat with a haunting mystery, exploring themes of memory, control, and what it truly means to be free.