Supergirl Season 4
Episode List - Supergirl - Season 4
Supergirl Season 4 Episode 21
Supergirl Season 4 Episode 20
Supergirl Season 4 Episode 19
Supergirl Season 4 Episode 18
Supergirl Season 4 Episode 17
Supergirl Season 4 Episode 16
Supergirl Season 4 Episode 15
Supergirl Season 4 Episode 14
Supergirl Season 4 Episode 13
Supergirl Season 4 Episode 12
Supergirl Season 4 Episode 11
Supergirl Season 4 Episode 10
Supergirl Season 4 Episode 9
Supergirl Season 4 Episode 8
Supergirl Season 4 Episode 7
Supergirl Season 4 Episode 6
Supergirl Season 4 Episode 5
Supergirl Season 4 Episode 4
Supergirl Season 4 Episode 3
Supergirl Season 4 Episode 2
Supergirl Season 4 Episode 1
Season Description
Supergirl Season 4 Watch Online - 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 Kara mentors a new reporter at CatCo, Nia Nal, and tries to use the power of the press to shine a light on the issues threatening to tear the city apart, Supergirl takes to the skies to battle the many villains who rise up in this era of divisiveness.