Season 2, Episode 21 City of Blood

First Aired: April 30, 2014

Oliver weighs his options after receiving threats from Slade. Meanwhile, Diggle and Felicity go to drastic measures to stop Oliver from confronting Slade; Thea mulls over leaving town; and Laurel continues her push against Sebastian Blood.

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Guest Cast

Kevin Alejandro Sebastian Blood

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  • Premiered: October 10, 2012
  • Rating: TV-14
  • Premise: A billionaire playboy and expert archer becomes a vigilante who is out to right the wrongs created by his family and restore his beloved city back to its former glory after being shipwrecked for five years on a remote island. (more)

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