The CW has released a new trailer for the second half of season four of Arrow airing next month. Oliver Queen is out for revenge against those who left the unnamed character to die. The promo contains an amazing fight scene with Damien Darhk and much more.
Check out the trailer for season 4.5 of Arrow below:
Arrow returns with all-new episodes, Wednesday January 20th on The CW!
Source(s): Comic Book