Podcast: Who Shot J.R.? The Plot Heard Round the World

In this episode, we look at the debt that shows like “Game of Thrones,” "Mad Men," "Ted Lasso" and "Only Murders in the Building" owe to the show that invented the season-ending cliffhanger, “Dallas.” And we look at the mac daddy of cliffhangers – when “Who Shot J.R.?” swept the country during the summer of 1980.