Josh McCallister is a fictional character known for his role in the popular series The Last of Us. He is portrayed as a resourceful survivor navigating a post-apocalyptic world filled with danger and uncertainty. His character often showcases themes of resilience and moral complexity as he interacts with other survivors. In the series, Josh's journey highlights the challenges of human relationships in dire circumstances. He often faces tough decisions that test his values and beliefs, making him a relatable figure for viewers. His experiences reflect the broader struggles of humanity in a world transformed by crisis.