California, Mojave Desert, 1998. A strange glow appears in the sky. Sam, a forty-something door-to-door salesman, travels through the few inhabited zones of the Californian desert in search of clients...

　　California,MojaveDesert,1998.Astrangeglowappearsinthesky.Sam,aforty-somethingdoor-to-doorsalesman,travelsthroughthefewinhabitedzonesoftheCaliforniandesertinsearchofclients,yeteverythingseemsdeserted...