Lost on a Mountain in Maine, produced by Sylvester Stallone, brings to life the harrowing true story of Donn Fendler, a 12-year-old boy who survived nine days lost in Maine’s wilderness in 1939. After getting separated on Mount Katahdin, Donn faced terrifying isolation, navigating 80 miles of rugged terrain alone. His survival captivated the nation, earning him a medal from President Roosevelt. Donn later shared his story with Maine students for years, inspiring generations with his courage and resilience in the wild.