On Supergirl Season 4 Episode, tensions between humans and aliens grow as President Marsdin resigns after being outed as an alien by the Graves siblings.
On Supergirl Season 4 Episode 1 Supergirl deals with a new wave of hate crimes in National City while James waits for his indictment for the vigilante, The Guardian.
Kara runs into a surprising person from her past as she searches for the black rock on Supergirl Season 3 Episode 20. Does she get what she needs to save Sam?
Kara's stuck in a coma on Supergirl Season 3 Episode 10, but Reign is still out there wreaking havoc. Who comes to the city's aid while Kara is out of commission?
On Supergirl Season 3 Episode 6, Alex and Kara return home to Midvale, and we learn the two did not always get along so well. What brought them together?
On Supergirl Season 3 Episode 5, Morgan accuses Lena of endangering the lives of numerous children sick with lead poisoning. Did Lena's Luthor side come out?
Kara uncovers a secret cult of Supergirl worshippers on Supergirl Season 3 Episode 4 and we got a new development into Sam's story. Is she becoming Reign?
Braniac-5: Well the good news is, her mind is active and alert. Alex: Oh, thank God. Braniac-5: The bad news is, she is very angry. Winn: Well, I'm sure she loves being trapped inside a mind prison.
You had me fooled, Danvers. I thought you were a soldier. But then I find this out. All the lies you must have told. You have undermined everything that we stand for, all to protect your own sister. Supergirl.