Equilibrium (2002) is a dystopian sci-fi action film written and directed by Kurt Wimmer. It stars Christian Bale, Taye Diggs, Emily Watson, and Sean Bean. Set in a future society where emotions are outlawed and suppressed through mandatory medication, the film explores themes of authoritarianism, individuality, and rebellion.

Christian Bale plays John Preston, an elite government enforcer known as a “Grammaton Cleric,” who is tasked with destroying contraband that can incite feelings, such as art, music, and literature. However, after missing a dose of his emotion-suppressing drug, Preston begins to experience feelings for the first time.

He soon becomes a rebel fighting against the oppressive regime. Equilibrium is noted for its stylish action sequences, especially its unique “Gun Kata” combat style, which blends martial arts with gunplay. While the film received mixed reviews for its plot and character development, it has gained a cult following for its intense action scenes and thought-provoking premise about the control of human emotion and expression.