The jury of twelve 'angry men,' entrusted with the power to send an uneducated, teenaged Puerto Rican, tenement-dwelling boy to the electric chair for killing his father with a switchblade knife, are literally locked into a small, claustrophobic rectangular jury room on a stifling hot summer day until they come up with a unanimous decision - either guilty or not guilty. The compelling, provocative film examines the twelve men's deep-seated personal prejudices, perceptual biases and weaknesses, indifference, anger, personalities, unreliable judgments, cultural differences, ignorance and fears, that threaten to taint their decision-making abilities, cause them to ignore the real issues in the case, and potentially lead them to a miscarriage of justice.
Fortunately, one brave dissenting juror votes 'not guilty' at the start of the deliberations because of his reasonable doubt. Persistently and persuasively, he forces the other men to slowly reconsider and review the shaky case (and eyewitness testimony) against the endangered defendant. He also chastises the system for giving the unfortunate defendant an inept 'court-appointed' public defense lawyer who "resented being appointed" - a case with "no money, no glory, not even much chance of winning" - and who inadequately cross-examined the witnesses. Heated discussions, the formation of alliances, the frequent re-evaluation and changing of opinions, votes and certainties, and the revelation of personal experiences, insults and outbursts fill the jury room.
The film is a powerful indictment, denouncement and expose of the trial by jury system. The frightened, teenaged defendant is on trial, as well as the jury and the American judicial system with its purported sense of infallibility, fairness and lack of bias. Alternatively, the film could also be viewed as commentary on McCarthyism, Fascism, or Communism (threatening forces in the 50s).
