Episode 173

Earth is visited by an alien species that threatens humanity's existence. Events unfold in real time through the eyes of five ordinary people across the globe as they struggle to make sense of the chaos unraveling around them.

1923 focuses on the Dutton family's next two generations as they struggle to survive historic drought, lawlessness and prohibition, and an epidemic of cattle theft; all battled beneath the cloud of Montana's great depression, which preceded the nation by almost a decade.

The doctors of Grey Sloan Memorial Hospital deal with life-or-death consequences on a daily basis -- it's in one another that they find comfort, friendship and, at times, more than friendship. Together they're discovering that neither medicine nor relationships can be defined in black and white. Real life only comes in shades of grey.

Set 200 years before the events of Game of Thrones, House of the Dragon tells the history of House Targaryen as they fight through a civil war.

9-1-1: Lone Star follows a sophisticated New York firefighter who, along with his son, relocates to Austin, and must try to balance saving those who are at their most vulnerable with solving the problems in his own life.