A Nightmare Wedding *Main Cast: -Song Joong Ki as Han Jin Woo -Kim Yeon Hee as O.C -Jang NaRa as O.C -Yoon Shi Yoon as Park Jaebum *Kim's Family: -Kim Yeon Sang as father Yeon Hee -Song Hee Sun as mother Yeon Hee -Mingyu "Seventeen" as Kim Mingyu (brother Yeon Hee) *Han's Family -Han Sang Woo as father Jin Woo -Jung Rae Il as mother Jin Woo *Other Cast -Lee Sung Kyung as Hana (friend Yeon Hee) -Han Yeon Seo as YooJung (friend Yeon Hee) -All people in Sanghwa House -All people in Y.S Group Genre: Melodrama,Family,Hurt Rat: 17+ Author: ChanYoon