Here's a breakdown of the major conflicts:
* Survival: Brian, the protagonist, is forced to survive in the Canadian wilderness after a plane crash. He must learn to find food, build shelter, and protect himself from the elements and predators.
* Fear and Loneliness: Brian faces intense fear and loneliness as he is completely alone. He struggles with the mental and emotional challenges of being isolated and responsible for his own survival.
* Self-Discovery: Brian's journey is also about self-discovery. He learns to rely on himself, overcome his fear, and find inner strength he never knew he had. He confronts his past trauma and develops a new sense of resilience and independence.
While the external conflict is man vs. nature, there is also an internal conflict within Brian as he struggles with his emotions, his father's secret, and his growing understanding of himself.