The superhero drama delivers its strongest season yet.
The new character wages a war on superheroes and aliens.
We look ahead to the next season of the hit CW series.
The season 3 finale promises an explosive battle.
Supergirl learns the true depth of Selena’s nefarious plan for Earth.
Kara’s caught in a conundrum as she considers a major life change.
Supergirl finds out that part of Krypton survived.
Someone threatens to expose Guardian’s identity.
Supergirl and Alex fight to protect Ruby from Reign.
Supergirl and her team brace themselves for an almighty battle.
Supergirl and Imra team up when a third World Killer shows up.
Mon-EL teaches Kara how to fight a World Killer.