From left, actors Kim Roi-ha, Kim Shi-ah, Jun Ji-hyun, Park Byung-eun and Koo Kyo-hwan pose during an online press conference for "Kingdom: Ashin of the North" on Tuesday. "Kingdom: Ashin of the North" is a special prequel episode of Netflix's hit zombie periodical "Kingdom" (2019-). It tells the story of a character named Ashin, who appeared briefly at the end of season two last year, and traces the roots of the zombie plague in the original show. [NETFLIX]

BY HALEY YANG [yang.hyunjoo@joongang.co.kr]