Arrow Season 4 Episode 10 Promo
![](https://tv-fanatic-res.cloudinary.com/iu/cs_srgb,d_tv-fanatic-placeholder-square.png,f_auto,fl_strip_profile.lossy,q_auto:420/v1661721234/user/modwild)
What's ahead on Arrow Season 4 Episode 10? Find out when you watch this preview of "Blood Debts."
Arrow returns on January 20, 2016.
What's ahead on Arrow Season 4 Episode 10? Find out when you watch this preview of "Blood Debts."
Arrow returns on January 20, 2016.