Official Promo for “Supergirl” S03E13 “Both Sides Now”

The CW has released the official trailer for the 13th episode of Season 3 of “Supergirl”.

Titled “Both Sides Now”, this episode is scheduled to air on The CW in the USA on Monday, February 5 at 8.00pm ET/PT.


The DEO captures a second Worldkiller, Purity (guest star Krys Marshall). Supergirl (Melissa Benoist) and Alex (Chyler Leigh) use very different methods of interrogation with Purity in the hopes of finding out how to defeat Reign (Odette Annable). However, Purity escapes and attacks the city’s subway tunnels. Meanwhile, J’onn (David Harewood), Winn (Jeremy Jordan) and Mon-El (Christopher Wood) band together to fix the Legion ship.

Jesse Warn directed the episode written by Jessica Queller & Paula Yoo.

“Both Sides Now”
Pictured (L-R): Melissa Benoist as Kara/Supergirl and Krys Marshall as Julia/Purity — Photo: Katie Yu/The CW — © 2018 The CW Network, LLC. All Rights Reserved.