Watch trailer for midseason premiere episode "Blood Debts"

CW has debuted a new promo clip forwhich returns tomorrow, Wednesday, January 20, 2016.

Titled “Blood Debts,” the episode is officially described as;

“Oliver must deal with the devastating consequences of Darhk’s (guest star Neal McDonough) last attack. Seeking revenge, Oliver goes on a brutal manhunt looking for Dahrk.”

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Arrow stars Stephen Amell as Oliver Queen, Katie Cassidy as Dinah “Laurel” Lance, David Ramsey as John Diggle, Willa Holland as Thea Queen, Emily Bett Rickards as Felicity Smoak, John Barrowman as Malcom Merlyn, with Paul Blackthorne as Detective Lance.

Watch trailer;