Uploaded October 2024 | Updated September 2026, 39 minutes ago

---

In theaters November 1, 2024 --- lostonamountaininmainemovie.com

---

From producer Sylvester Stallone, starring Luke David Blumm , Paul Sparks, Caitlin FitzGerald, Ethan Slater and Griffin Wallace Henkel.

Based on the best-selling book of the same name, "Lost on a Mountain in Maine" tells the amazing true story of a 12 year old boy that got separated from his family during a fast moving storm while on a treacherous hike on Maine's largest mountain peak.