Poster of Cast and Crew in Supergirl - Season 3 - Episode 10 - Legion of Superheroes

Supergirl - Season 3 - Legion of Superheroes (Episode 10)

Plot: Struggling to heal from her injuries inflicted by Reign, Supergirl remains in a dreamlike state, unable to be reached. Mon-El recruits one of the Legion members, Brainiac-5, to try to bring her back
Episode Aired On:
Monday, January 15 2018
7 years ago