Ep 9. Reign

Supergirl Season 3, Episode 9: Reign

In this episode of Supergirl, titled "Reign," Kara Danvers (Melissa Benoist) and her team face a powerful new enemy in the form of Reign, a Kryptonian worldkiller who poses a grave threat to National City and its inhabitants.

As the episode begins, Kara is struggling to deal with the aftermath of her emotional confrontation with Mon-El (Chris Wood) in the previous episode. Her attempts to focus on her duties as Supergirl are further complicated by the arrival of Samantha Arias (Odette Annable), a single mother and aspiring entrepreneur who becomes her friend and confidante.

However, Samantha soon discovers that she is not who she thought she was, as she begins to exhibit powerful abilities and a dark, destructive side that she cannot explain or control. As she unravels the mystery of her origins, she realizes that she is in fact the worldkiller Reign, a weapon created by Krypton's ancient rulers to conquer and destroy entire civilizations.

Meanwhile, Kara and her team struggle to track down Reign and stop her from unleashing her powers on National City. They are aided by the arrival of a mysterious ally with knowledge of Kryptonian technology and traditions, and must work together to unravel the sinister plans of Reign's creators and prevent her from fulfilling her deadly mission.

Through heart-pounding action sequences, emotional character moments, and stunning visual effects, Supergirl Season 3, Episode 9 delivers a thrilling and suspenseful story that sets the stage for the rest of the season. As Kara and her friends confront their toughest challenge yet, they are forced to dig deep and find the strength and courage to stand up against the forces of darkness and protect the people they love.