Ruby Ring
(2013)
Cast
Lee So-yeon
as Jung Roo-Bi
Lim Jung-Eun
as Jung Roo-Na
Kim Suk-hoon
as Bae Kyeong-Min
Park Kwang-hyun
as Na In-soo
Jung Ae-ri
as Yoo Gil-ja (Roo-bi's Brother)
Kim Seo-ra
as Park Kyeong-Sook
Park Jin-joo
as Ko So-Young
Kim Yeong-ok
as Jo Il-Soon
Kim Ga-yeon
as Bae Se-ra
Ha Joo-hee
as Seo Jin-hee (서진희)
Kim Ri-won
as Lee Eun-ji