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Season 1 - Sep. 22, 2014
Season 2 - Sep. 21, 2015
Season 3 - Oct. 03, 2016
Season 4 - Sep. 25, 2017
Scorpion Season 2 Episode 4
HD
Overview:
Walter, Cabe and Happy are trapped with the crew in a top secret submarine when an explosion sends it to the bottom of the ocean with limited oxygen and a self-destruct function that will soon activate.