It's time to break out that 1980s playlist. The last season of the Netflix hit Stranger Things finally has a trailer. It's been nearly a decade since the show premiered and it looks like it's going out with a bang. This trailer is absolutely packed with action, showing many fan favorite characters in mortal peril of one kind or another.Season four ended with one heck of a cliffhanger so, of course, things pick up from there. The footage depicts all kinds of supernatural chaos impacting the small Indiana town. It's been three whole years since the last season, so here's a refresher from Netflix about the upcoming batch of episodes. It's filled with spoilers from previous seasons, so read at your own risk.