A man builds one-of-a-kind treehouses. Starring: Pete Nelson Genres: Comedy, Reality-TV Episodes S8 E1: Appalachian Christmas Treehouse S8 E2: International: Scandinavia S8 E3: Nature's Super HQ S8 E4: Glasshouse Treehouse S8 E5: The Owl Treehouse S8 E6: Surprise Makeover Edition
