Adapted from a story by Truman Capote ("In Cold Blood"), the world of the prison convict is open to the viewer. As the story develops, one thing becomes clear. As in the outside world, there is a "system"; and just as on the outside, there is accommodation, honesty, cynicism, violence and all the other factors that make up our society. The film follows the three newcomers, it records the grim, terrifying, sometimes fascinating events that occur.
In 1920s rural Mississippi, Nancy Mannigoe, an African-American servant, is placed on death row for the murder of Temple Drake's infant child. Temple, the daughter of the governor, pleads with her father to exonerate Nancy of the charges, explaining that Nancy acted in haste to prevent her from resuming her affair with a roguish Cajun called Candy Man. Details of Temple's sordid past are uncovered as she begs mercy for her faithful servant.
