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Season 1 - Oct. 26, 2015
Season 2 - Oct. 10, 2016
Season 3 - Oct. 09, 2017
Season 4 - Oct. 13, 2018
Season 5 - Oct. 06, 2019
Season 6 - Mar. 30, 2021
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Supergirl Season 6 Episode 15
HD
Overview:
Supergirl continues to fight Nyxly for the remaining totems but after Nyxly kidnaps William, Supergirl realizes she needs to take a more proactive stance to keep National City safe. Meanwhile, Alex faces the biggest challenge of her life.