In the turbulent context of the American Civil War, a group of Confederate soldiers becomes the last bastion of resistance after the defeat of their army. Led by the brave Colonel James Langdon, those who have survived the battle find themselves stripped of everything except their pride. Langdon, a man of firm principles and loyal to his cause, guides his men toward an unexpected adventure in the desert, where they will encounter a new set of challenges that will test their loyalties and skills.
On the other hand, in the same space, a group of so-called "Unionists" also seeks their way to survival and realizes that their struggle may not be so different. As tensions rise, the two groups are forced to confront not only their adversaries but also their own ideals and prejudices. Amid this desolate landscape, the meeting between Langdon and the Union captain, an old acquaintance, becomes the focal point of the narrative, unleashing a conflict that questions loyalty and honor.
With stunning landscapes and a powerful cast, the film captures the essence of the struggle for survival and dignity in a time of violence and division. Through this experience, the characters reveal their humanity, challenging the notion of enemies and the pursuit of true victory. A reflection on resolve and sacrifice, leaving the viewer questioning what it truly means to be undefeated.