In 1964, members of the Ku Klux Klan murdered three Civil Rights workers who had traveled to the South to encourage African-American voter registration. Examines the last three weeks in the lives of the slain activists.

In a near-future Britain, young Alexander DeLarge and his pals get their kicks beating and raping anyone they please. When not destroying the lives of others, Alex swoons to the music of Beethoven. The state, eager to crack down on juvenile crime, gives an incarcerated Alex the option to undergo an invasive procedure that'll rob him of all personal agency. In a time when conscience is a commodity, can Alex change his tune?