From iconic crossovers to unforgettable villains to powerful character arcs, the best moments of Supergirl span 15 great episodes.

Obsidian Worldwide’s Unity Festival awaits; just the spot where Lex and Leviathan, now allies, can kill Supergirl. Lena pleads with Kara to trust her, that she is on her side, and Brainy realizes ...

Because of COVID and Vancouver’s ban on film and TV production that is ongoing, SG’s season 5 episode order was cut to 19. So two new installments remain; next Sunday and the May 17 season finale. Lex ...