Arrow Season 4 Episode 15
Taken
Episode Description: Taken
Arrow Season 4 Episode 15 Watch Online - Oliver realizes he needs help battling Darhk so he calls in an old friend – Vixen. Using her magical ability to summon animal powers, Vixen gets a lock on Darhk's location and the team goes to war. Meanwhile, Thea has a heart-to-heart talk with Malcolm.
