In 1306, not long after the execution of William Wallace, a fragile peace is stitched together in a chapel through a tense truce between Robert the Bruce Angus Macfadyen and John Comyn Jared Harris. Comyn offers to renounce his claim to the Scottish throne and back Robert in exchange for land and money. Robert confronts him, aware of Comyn’s plan to betray him to the English at the meeting site, and the two men fight a brutal duel that ends with Comyn slain. Outside, chaos erupts as the guards clash, led by Robert's loyal vassal, James Douglas [Diarmaid Murtagh], in a scene that foreshadows the costs of leadership and revolution.
By winter 1313, Robert has only a small band of followers left and camps in the woods. Douglas shares with Hamish, a young boy, the stubborn belief that Robert will never surrender and will one day lead Scotland to victory. But Robert himself voices a harsher truth: the war, in his view, is over for now, and he urges his companions to return home. Three disillusioned soldiers seize the moment, contemplating a raid to capture Robert and claim the bounty, while one argues that killing him would be a mortal sin. The party parts ways, and Robert departs with Hamish and Douglas, stepping away from the possibility of a dramatic triumph and toward a more personal resolve to protect those loyal to him.
In a remote mountain cottage, Morag Macfie [Anna Hutchison] tells her son Scot [Gabriel Bateman], his niece Iver [Talitha Eliana Bateman] and nephew Carney [Brandon Lessard] the story of Robert’s killing of Comyn. Scot, who bears the sting of his father’s death in service to Robert, harbors a wary resentment toward the man they’ve learned to call king. He spots Robert moving through the woods one day but keeps his distance. Later, Morag and Scot visit the grave of Scot’s father, and Scot reports the sighting to his mother, who remains cautious but curious about the intruder they shelter.
Three pursuing soldiers catch up to Robert and launch an attack, wounding him fatally but not stopping his will to endure. He kills two of them but is gravely injured by Will [Patrick Fugit], who seeks the reward. Robert escapes to a cave, where he finds a moment of reflection and the resolve to endure, while Brandubh, the sheriff [Zach McGowan], leads the search for him, feigning friendship to get closer. Brandubh’s men are ordered to recover Robert’s sword for repairs, a detail that threads through the hands of Carney’s master, Sean, a blacksmith, who briefly encounters his daughter Briana [Emma Kenney] as she tends to her world of work and care.
Scot, Iver, and Carney eventually stumble upon the wounded Robert while out hunting and bring him back to Morag’s home, defying their clan’s English-aligned loyalties. In the winter’s quiet and the shelter of Morag’s family, Robert rebuilds his strength, apologizes to Scot for his father’s death, and begins teaching Carney swordsmanship, slowly integrating himself into their lives. He grows close to Morag and commits himself to making the sacrifices made by families like theirs matter in the long fight for Scotland’s freedom. Yet danger remains; a loyalist who witnessed Robert’s presence at Morag’s house reports back to Brandubh, who mobilizes an assault on the family.
The confrontation escalates when Brandubh arrives with his forces. Morag’s family braces for battle as Iver and Scot take position in the trees with bows, Carney hides a sword, and Briana hides in the barn. The assault unfolds with brutal ferocity, but Robert, Briana’s bravery, and the protection of Morag’s home turn the tide. Morag herself fights to save Robert’s life, killing Brandubh and securing a crucial victory. Briana dies in the conflict, and the family buries her as Robert continues to press forward with a renewed sense of purpose. They eventually reach the fortress of Angus MacDonald, where they find a welcome that hints at a future where Robert’s long effort might bear fruit.
Years pass, and Morag visits Scot’s grave, a reminder that Scot died fighting for Robert at Bannockburn in 1314, a turning point that quietly reshaped Scotland’s fate. The tale closes on the notion that the sacrifices of quiet families, the stubborn courage of a few, and the resilience of a nation can, in time, yield a broader freedom.