The CW released the official episode synopsis for Arrow 4×10\ titled, “Blood Debts,” written by Oscar Balderrama & Sarah Tarkoff and directed by Jesse Warn. Check out the description for the upcoming new episode below.
Arrow 4×10 airs Wednesday, January 20, 8/7c on The CW.
Oliver (Stephen Amell) 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.