Phil is a forty-year-old, highly intelligent rancher who takes immense pride in his rugged lifestyle and Western traditions. He operates the Burbank family ranch with strict, unchanging routines and aggressively asserts authority over his environment and the hired hands. Beneath his imposing and cynical exterior lies a deep well of insecurity that he masks by bullying those he perceives as weak or different.

George is a thirty-eight-year-old, stocky businessman who manages the financial and administrative duties of the Burbank cattle ranch. Unlike his brother, he is soft-spoken, introverted, and frequently feels out of place in the gritty environment of the frontier. He possesses a steadfast inner confidence and a deep capacity for kindness, refusing to bend to the aggressive culture around him.

Rose is a hardworking and resilient widow who operates a local roadhouse to support her teenage son. She is inherently kind and creative, finding joy in music and crafting floral arrangements. When she marries into the wealthy Burbank family and moves to their isolated property, the severe environment and relentless hostility from her new brother-in-law threaten to destroy her fragile confidence.

Peter is an intellectually gifted and solitary teenager who aspires to follow his late father into the medical profession. His introverted habits, distinct lisp, and careful mannerisms make him an immediate target for the rugged ranch hands. Despite his physical awkwardness, he possesses a sharp analytical mind, a quiet fortitude, and a fierce dedication to protecting his mother.

Johnny is a compassionate but deeply anxious medical professional who struggles to adapt to the rough environment of a Western town. His inherent gentleness makes him beloved by his family, but his profound lack of self-confidence leaves him defenseless against the aggression of hardened cowboys. He relies heavily on alcohol to cope with his feelings of inadequacy.

Bronco Henry is a deceased, former leader of the ranching outfit who once mentored the young Burbank brothers. Though he never appears directly in the present events, his legacy casts a massive shadow over the property. He represents the ultimate ideal of frontier masculinity and survival.

The Old Gent is the patriarch of the Burbank family, possessing vast wealth and a lineage of old money. He chooses to live a refined lifestyle in Salt Lake City rather than endure the harsh conditions of the Montana property. He struggles to relate to the rough aesthetic adopted by his oldest son.

The Old Lady is the Burbank matriarch, accustomed to a life of high society and aristocratic privilege. She attempts to keep tabs on her adult children from a distance, frequently worrying about the social implications of their choices. She values kindness and stability over rugged posturing.

Edward Nappo is the son of an Indigenous chief who lives on a nearby reservation. He travels to the mountains near the Burbank ranch to teach his young child about their ancestral heritage. He is a proud father who must face the hostility and prejudice of the white landowners who control the territory.

Lola is a young domestic worker employed to help maintain the large Burbank house. She provides temporary companionship for the isolated new bride, sharing stories about her own background and the medical hardships faced by frontier families.

The state governor is a figure of political and social importance who crosses paths with the local elites. He represents the upper-crust society that the wealthy landowners technically belong to, eventually attending a highly stressful dinner party at their estate.

The Governor's Wife is a socially conscious woman accustomed to earning her high status through effort and pedigree. She views the newly married hostess with a highly critical eye, harboring envy and resentment toward a woman she believes fell into wealth by accident.

Joe is an older, formerly incarcerated individual who travels to the property during the busy haying season. He possesses specialized manual skills and serves as the man who teaches the ranch boss the intricate art of braiding rawhide.