SUPERGIRL SEASON THREE FINALE
“BATTLES LOST AND WON”
Supergirl (Melissa Benoist) and team take on Serena in an epic battle for Earth.
Jesse Warn directed the episode written by Robert Rovner & Jessica Queller.
Air Date: Monday, June 18 (8:00-9:00 p.m. ET) on the CW.
Supergirl -- "Battles Lost And Won" -- Image Number: SPG323a_0112.jpg -- Pictured (L-R): Mehcad Brooks as Guardian, Melissa Benoist as Kara/Supergirl, Amy Jackson as Imra Ardeen/Saturn Girl, Chris Wood as Mon-El, Erica Durance as Alura Zor-El and Chyler Leigh as Alex -- Photo: Katie Yu/The CW -- ÃÂ© 2018 The CW Network, LLC. All Rights Reserved.