Arrow › Season 4 › Episode 10
Arrow Season 4 Episode 10“Blood Debts”
The CW · S4E10 · Aired January 20, 2016 · 60 min · ★ 7/10
After Damien's attack on someone close to him, Oliver goes on a bloody manhunt trying to find the HIVE leader. However, Anarky returns to Star City with his own plan for revenge. Meanwhile, Thea confronts her blood lust while Diggle tries to reach his brother.
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