 
            
        While trying to protect Tae Hee from Ki Young, Si Hyun gets hit in the head by a golf cue. He immediately loses consciousness and is hospitalized. Ki Young goes to Soo Ji and threatens her to stay quiet and not do anything about her two best friends. Meanwhile, seeing what has become of Se Joo and Si Hyun, Soo Ji overdoses on her sleeping pills.
 
                                    Woo Do-hwan
Kwon Shi-Hyun
 
                                    JOY
Eun Tae-Hee
 
                                    Mun Ka-young
Choi Soo-Ji
 
                                    Kim Min-jae
Lee Se-Joo
 
                                    Shin Sung-woo
Kwon Seok-Woo
 
                                    Jeon Mi-seon
Seol Young-Won
 
                                    Kim Seo-hyung
Myung Mi-Ri
 
                                    Jeong Ha-dam
Ko Kyung-Joo
 
                                    Moon Hee-kyung
Oh Se-Ri
 
                                    Lee Yeong-jin
Jung Na-Yoon
 
                                    Tae Hang-ho
Priest Matteo
 
                                    Oh Ha-ni
Park Hye-Jung
 
                                    Hwang Jeong-min
Jo Geun-Sook
 
                                    Lee Jae-kyoon
Lee Ki-Yeong
 
                                    Kim Yeong-ok
Grandmother from nursing home
 
                                    Kim Ah-ra
Bing Bing
 
                                    Kim Jung-young
Tae Hee's aunt