Glamorous magnets for drama, the impossibly wealthy Ewing family dominated television from the late 1970s through the early 1990s on the primetime tv series Dallas. Their constant scheming, backstabbing, cheating, and deception gripped viewers—350 million people around the world tuned in on November 21, 1980, to find out who shot J.R.—and one of the most popular characters was the opulent setting itself.