Travis Henderson walks alone through the West Texas desert, before stumbling into a building and losing consciousness. A German doctor examines him and determines he is muteness, but discovers he possesses a telephone number and calls it. The call is answered by Walt Henderson, Travis' brother from Los Angeles. Walt has not seen or had contact with Travis for four years, and agrees to travel to Terlingua, Texas, to retrieve him. His French wife, Anne, is concerned about the matter, as they have adopted Travis' son Hunter, with Hunter's biological mother Jane also missing. Walt reaches Terlingua, and finds Travis wandering from the clinic where he was found. The two brothers begin driving back to Los Angeles. With Walt becoming increasingly frustrated with Travis' muteness, Travis finally utters the name "Paris", asking to go there. Walt mistakenly assumes he means Paris, France. Farther down the road, Travis shows Walt a photograph of empty property in Paris, Texas, which he had purchased, believing he was conceived in that town.