When a legendary Go master loses his title to a one-time friend and protégé, he sets out to reclaim it in a high-stakes battle of wits and skill.

Cast:Lee Byung-hun, Yoo Ah-in, Ko Chang-seok, Hyun Bong-sik, Moon Jeong-hee, Jo Woo-jin,

Genre:Drama,

country:South Korea,

Production:Moonlight Film, BH Entertainment,