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Supergirl - Season 4 Episode 22 : The Quest for Peace (2021)
 
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Rated: 7.3 out of 10 with 3144 votes.
Lex Luthor descends upon Washington, DC and summons Lena and Lillian Luthor to the White House. Supergirl realizes she has one last chance to stop Lex and turns to the power of the press to help her.
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Seasons: 6Episodes: 118 7.3 TV-MA Trailer
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Main Actors:
Kara Danvers / Supergirl / Kara Zor-El
Alex Danvers / Sentinel
J'onn J'onzz / Martian Manhunter
Lena Luthor
Querl Dox / Brainiac-5
Nia Nal / Dreamer
Kelly Olsen
Andrea Rojas / Acrata
William Dey
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TV Network:CBS, The CW
Alternative Titles:Super-girl, Super girl, 超级少女, Σούπεργκερλ, Супердевушка
Release Date:Jan 01, 1970
Last Air Date:May 11, 2021
Number of Seasons:6
Number of Episodes:118
Genres:Drama, Sci-Fi & Fantasy, Action & Adventure
Season Poster
Season: 4
118 Episodes from Oct 26, 2015 until May 11, 2021
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Supergirl - Season List:
Season 0
2019-12-09
Season 1
2015-10-26
Season 2
2016-10-10
Season 3
2017-10-09
Season 4
2018-10-14
Season 5
2019-10-06
Season 6
2021-03-30