Arrow 4×07 Promo “Brotherhood”
Arrow 4×07 “Brotherhood” – Team Green Arrow’s ongoing battle with Damien Darhk (Neal McDonough) is complicated by a shocking revelation. Thea’s (Willa Holland) bloodlust returns and she loses control in front of Alex (guest star Parker Young). James Bamford directed the episode written by Speed Weed & Keto Shimizu (#407). Original airdate 11/18/2015.