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Supergirl Season 3 - Episodes Guide and Summaries

EpisodeEpisode NameAir Date
1

Girl of Steel

2

Triggers

3

Far From the Tree

4

The Faithful

5

Damage

6

Midvale

7

Wake Up

8

Crisis on Earth-X (1)

9

Reign

10

Legion of Superheroes

11

Fort Rozz

12

For Good

13

Both Sides Now

14

Schott Through the Heart

15

In Search of Lost Time

16

Of Two Minds

17

Trinity

18

Shelter from the Storm

19

The Fanatical

20

Dark Side of the Moon

21

Not Kansas

22

Make It Reign

23

Battles Lost and Won