Arrow Season 6 Promo: Everything Has Changed September 14, 2017 TaylorNetwork no comment on Arrow Season 6 Promo: Everything Has Changed Starring Stephen Amell as the Emerald Archer, Arrow returns Thursday, October 12 at 9pm ET/PT on The CW. The series also stars Emily Bett Rickards, David Ramsey, Willa Holland and more. Share this:TwitterFacebookLinkedInPinterestRedditTumblrLike this:Like Loading...