Two estranged brothers reunite at their childhood home in the Alaskan wild. They set out on a two-day hike and are stalked by an unrelenting grizzly bear.Two estranged brothers reunite at their childhood home in the Alaskan wild. They set out on a two-day hike and are stalked by an unrelenting grizzly bear.Two estranged brothers reunite at their childhood home in the Alaskan wild. They set out on a two-day hike and are stalked by an unrelenting grizzly bear.