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