무사 백동수 - Season 1 Episode 4 الحلقة 4
- النوع: Action & Adventure, Drama
- ستوديو: SBS
- الكلمة الرئيسية: martial arts, rivalry, romance, historical, friends to enemies, based on manhwa
- المصبوب: Ji Chang-wook, Yoo Seung-ho, Park Gun-tae, Yeo Jin-goo, Yoon Soy, Lee Hye-in