This compilation follows the travel series Somewhere on Earth across four American landscapes rarely covered together. It opens in Arizona, Wyoming, and Utah, where the film lingers on the pioneer history and mining-boom towns that shaped the West, then moves to New Mexico, the country's fifth-largest state and one of its emptiest, tracing the desert and mountain terrain wedged between Texas and Arizona. Nevada follows, framed through the men still living out cowboy traditions in a landscape of burning desert and stark mountain ranges that feels lifted from an earlier century. The final segment leaves the mainland for Hawaii, where volcanic force and dense rainforest dwarf the small human presence on the islands. Shot with wildlife and landscape cinematography rather than talking-head interviews, the film lets aerial and ground footage carry each region, with narration filling in geography, population, and history. Four self-contained episodes, each built around a different slice of the American frontier, still visible in the land if not in the cities.