While the U.S. government pushed automakers to make low-emission vehicles in the 1990s, consumers loved their gas-guzzling trucks and SUVs. But in 2003, Elon Musk's Tesla Motors arrives with environmentally friendly, high-performance cars that people actually want. Motor City smirks as Musk pilots Tesla through crushing financial crises, spectacular quality control disasters and his own shocking public displays of bad behavior. But his pricey cars are catching on. Detroit is taking notice. Musk and Tesla are on a path of disruption that will change the industry and put EVs on the map.