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Supergirl S3E23 poster

Watch Supergirl – Season 3 Episode 23: Battles Lost and Won

Supergirl • Season 3, Episode 23 • 42 min • 2015 • ⭐ 7.3/10 • Action & Adventure , Drama , Sci-Fi & Fantasy

Cast: Katie McGrath , Melissa Benoist , Chyler Leigh , David Harewood , Jesse Rath , Nicole Maines , Azie Tesfai , Julie Gonzalo , Staz Nair , Peta Sergeant

Directors: Greg Berlanti , Andrew Kreisberg , Ali Adler

Watch Supergirl – S3E23

Episode Overview

Supergirl and team take on Selena in an epic battle for Earth.

Episode Navigation

← Previous Episode Back to Season 3 Series Overview

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