Elenco - Our Older Sister
오광록
Detective Kim
Yang Ha-Eun
Oh Yeon-seo
Hwang Geum-hee
Oh Jin-seoJo Sang-gu
Na Seon-ho
권병길
Mr Son
Je Seong-soo
Pizzeria Owner 오광록
Detective KimYang Ha-Eun
Oh Yeon-seoHwang Geum-hee
Oh Jin-seoJo Sang-gu
Na Seon-ho권병길
Mr SonJe Seong-soo
Pizzeria Owner