Supergirl
2015–2021  (CBS, The CW)
Supergirl

Battles Lost and Won

Supergirl (323) - Battles Lost and Won

Battles Lost and Won

Episode #
323
U.S. Air Date
06.18.18
Directed By
Our Rating
Buy Digital
Discuss this Episode

As the D.E.O. and its allies take on Serena’s forces, M’yrnn attempts to trap Reign — and Sam fights to survive in the underworld. Guardian considers revealing his secret identity, and Brainiac approaches Winn with a stunning proposal.

U.S. air dates are in MM.DD.YY form.   U.K. air dates are in DD.MM.YY form.
SciFi Stream earns a commission on purchases made through our affiliate links.
About

    SHOCKING SEASON FINALE

    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 (#323).