Supergirl (2015)

Top Billed Cast

**Melissa Benoist**
Kara Danvers / Supergirl / Kara Zor-El

**Chyler Leigh**
Alex Danvers / Sentinel

**David Harewood**
J'onn J'onzz / Martian Manhunter

**Jesse Rath**
Querl 'Brainy' Dox / Brainiac-5

**Peta Sergeant**
Nyxlygsptlnz / 'Nyxly'

Seasons

Season 1

October 25, 2015 | 20 Episodes

Kara Zor-El, Superman’s cousin, decides to finally embrace her superhuman abilities and become the hero she was always meant to be. Though Kara will need to find a way to manage her newfound...

Season 2

October 9, 2016 | 22 Episodes

Having left the safety of being Cat Grant’s assistant in order to figure out what she really wants to do, Kara continues to work at the DEO as Supergirl, protecting the citizens of National ...

Season 3

October 8, 2017 | 23 Episodes

As season three returns with all-new supercharged adventures this fall, Kara and team will come up against a new threat in the form of DC Worldkiller, Reign....

Season 4

October 13, 2018 | 22 Episodes

In season four, Supergirl is facing a bigger threat than she's ever faced before – a new wave of anti-alien sentiment, spreading across National City that’s fomented by Agent Liberty. As Kar...

Season 5

October 5, 2019 | 19 Episodes

Season four showed that truth, justice and the American way are stronger than fear and hate, as Supergirl stopped Lex Luthor’s anti-alien campaign with the power of the press, no cape requir...

Season 6

March 29, 2021 | 20 Episodes

Proving that friendship is every bit as important as truth and justice, Kara Danvers balances her work as a reporter for CatCo Worldwide Media with her role as Supergirl, keeping National Ci...