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Unchained

The team faces off against a formidable villain nicknamed The Calculator. Meanwhile, Nyssa makes her move and Roy Harper returns to Star City.
Aired: Feb 03, 2016 Genre: Crime Drama Action & AdventureCasts: Stephen Amell David Ramsey Katie Cassidy Willa Holland Emily Bett Rickards Paul Blackthorne John BarrowmanCreated By: Andrew Kreisberg Greg Berlanti Marc GuggenheimProducers: Beth Schwartz Speed Weed Kevin FairRating: 7.3 Country: United States of America Production: Berlanti Productions, DC Entertainment, Warner Bros. Television, DC