Preview Clips and Behind-the Scenes of “Supergirl” S03E09 “Reign”

The CW has released 2 preview clips and a behind-the-scenes video for the 9th episode of Season 3 of “Supergirl” which will air tonight.

Titled “Reign”, this episode is scheduled to air on The CW in the USA on Monday, December 4 at 8.00pm ET/PT.


Supergirl (Melissa Benoist) investigates a mysterious symbol popping up all over National City, tracing its origins back to an ancient prophecy and the mark of the World Killer, Reign (Odetee Annable). Meanwhile, the tension between Lena (Katie McGrath) and Morgan Edge (guest star Adrian Pasdar) continues to build, causing James to step in and offer up some protection, and possibly igniting a spark in the process.

The episode was directed by Glen Winter from a script by Paula Yoo & Caitlin Parrish.

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December 5, 2017 1:06 am

This episode really wasn’t that good in my opinion. I definitely think I have seen better episodes. I’ll be generous by giving it a one out of ten. I hope they make up for it when they come back in January.