A new episode of Supergirl titled “Trinity” airs on The CW tonight (May 7) and the network has released an “Inside” video and preview clips to promote it!
As always, the “Inside” video features a few clips as introduced by the show’s Executive Producers, Jessica Queller and Robert Rovner.
The first clip features Lena being questioned at the DEO. The other clip features the “Trinity” united.
You can find a description and some official preview images below.
SUPERGIRL TAKES ON ALL THREE WORLDKILLERS — Still reeling after learning about Lena’s (Katie McGrath) secret, Supergirl (Melissa Benoist) asks Guardian (Mehcad Brooks) for a favor that could alter his relationship with Lena forever. Meanwhile, with all three Worldkillers united, Supergirl and the team brace for an epic battle. Caitlin Parrish & Erica Weiss directed the episode with story by Jessica Queller and teleplay by Caitlin Parrish & Derek Simon (#317). Original airdate 5/7/2018.
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Supergirl -- "Trinity" -- Image Number: SPG317a_0084.jpg -- Pictured: Melissa Benoist as Kara/Supergirl -- Photo: Katie Yu/The CW -- é 2018 The CW Network, LLC. All Rights Reserved.