The Sacketts

During Orrin's wedding ceremony, Long Higgins arrives and holds Orrin at gunpoint. Higgins fires his weapon, but Orrin's fiancée gets in the way and is shot and killed. Tyrel arrives just in time and shoots Long Higgins dead, marking a violent start to the brothers' reunion.

Following his sister-in-law's funeral and Orrin's grief, Tyrel decides to leave Tennessee after killing Higgins to escape the consequences. He heads west, seeking new opportunities and adventure in the frontier.

In Uvalde, Texas, Tell finds work at a mining camp and gets into a dispute when he shoots a cheating card player, Wes Bigelow. The camp leader warns Tell to leave before Bigelow's brothers seek revenge, prompting Tell to go into the wilderness alone.

Tyrel joins a cattle drive as a cowhand, befriending seasoned cowhand Cap Rountree and veteran gunfighter Tom Sunday. Orrin joins the group later, and they plan to collect wild cattle near the Purgatoire River.

While in Abilene, Kansas, Orrin, Tyrel, and Sunday prepare to gather wild cattle and pursue their personal interests. Orrin becomes interested in Pritts' daughter, while Tyrel is attracted to Dona Drusilla, creating romantic tensions in the group.

The brothers reunite with Tell at a small town called Purgatorie. Tell and Cap decide to search for gold in the mountains, while Orrin, Tyrel, and Sunday plan to head to Santa Fe with their cattle collection. Ira Bigelow begins tracking Tell for revenge.

Tell is approached by a young gunfighter, Kid Newton, and manages to avoid a gunfight through dialogue. Ira Bigelow arrives in town searching for Tell, and Newton offers to guide him, escalating the conflict.

Orrin and Sunday compete in the Santa Fe sheriff election. Pritts influences the outcome by discrediting Sunday, leading to Orrin's victory. Sunday becomes bitter and drinks heavily, ultimately dismissing Orrin's offer to be his deputy.

Following the death of Don Luis, Orrin and Tyrel uncover Pritts' orders to kill a Mexican man. They gather evidence to have Pritts arrested, demonstrating their commitment to justice amid mounting tensions.

Cap, Tell, Orrin, and Tyrel confront the Bigelow gang in Purgatorie. After the Bigelows arrive, the Sackett brothers open fire, resulting in a fierce gunfight where all seven Bigelow brothers are killed, ending the threat.

During the final gunfight, Tyrel shoots and kills the last Bigelow brother, Benson, and is visibly emotional as he mourns the violence. His sacrifice secures the safety of his family and completes their journey of justice.

Cap, wounded, and Tell find refuge in mountain caves after being assaulted by Bigelow men. Ange Kerry manages to send a message for help, setting the stage for the final confrontation.

As the Bigelow gang prepares for a dawn gunfight in Purgatorie, Tell faces them alone. The brothers and Cap join him in a coordinated attack, resulting in the death of all seven Bigelows and the end of their threat.

After the gunfight, the Sackett brothers and Cap walk away down the street, victorious. This final scene symbolizes their unity, resilience, and the completion of their frontier justice journey.