Sheriff Campbell is a tall, muscular man in late middle age with graying hair and a university education. A former Confederate Colonel and enslaver, he considers himself an honorable man of duty and advanced thought compared to the rural townspeople. His comfortable life and wealthy status afford him a sense of moral superiority, though this masks a complacency toward the ongoing racial prejudices of his community.

Tom is an educated Black man who is captured by a vigilante group and accused of murder. He speaks eloquently, distinguishing himself from the local dialect, yet he acutely feels the oppressive weight of a society that offers him no opportunities. Crouching in his cell with a visible sense of terror, he recognizes the fatalistic reality of his situation in a structurally racist legal system.

The Lynchers are an unnamed, collective mob of impoverished, uneducated white citizens from Branson County. Driven by conservative, pre-war values and deep-seated racial prejudice, they seek to violently assert their dominance over the Black population under the guise of honoring a murdered veteran. They view extrajudicial violence as a right and a rare source of excitement in their stagnant town.

Polly is the Sheriff's daughter, a respectable young woman whose fine calico dresses contrast with the homespun garments of the local townspeople. Initially appearing as a fragile, nervous figure dependent on her father's protection, she demonstrates a keen awareness of the physical danger surrounding her family. She carefully watches the unfolding crisis from the perceived safety of her home.

Sam is a local Black man who takes on the significant risk of alerting the authorities to the impending violence. Unlike the sheriff, who casually offers him a meal, Sam possesses a visceral, realistic fear of the racist townspeople and understands the urgency of escaping their notice.

Captain Walker is an old veteran who lost an arm at the Battle of Gettysburg. Revered as a war hero and a beloved figure in Branson County, his murder becomes the inciting incident that disrupts the stagnant town and rouses the white citizens into a vengeful frenzy.

Cecily is Tom's mother, a woman who endured the brutal realities of enslavement. Her life represents the harsh historical truths of the region, and her experiences deeply influence her son's worldview and his understanding of social injustice.