Where To Stream Supergirl Season 6 Episode 20
Kara
- Aired November 9, 2021
- 60 Min
- Rated 7.0
- Number 88 Of 126 Rated Episodes
In the epic series finale, Supergirl is joined by familiar faces from the past to help her stop Lex and Nyxly for good. Meanwhile, Alex and Kelly prepare to walk down the aisle.