Who's My Love?

Lee Seung-yun

as Oh Ji-yeon

Ryu Jin

as Han-sik

Myung Se-bin

as Kim Go-eun

Park Jung-soo

as Park Kyung-hee

Jeong Hye-seon

Yoon Da-hoon

as Eun-sik

Lee Soon-jae

as Father

Lim Chae-mu

as Uncle

Youn Yuh-jung

as In-ae

Lee Jeong-kil

as Kim Hee-kap

Kim Jeong-hyeon

as Sang-sik

Kyeon Mi-ri

as Park Kyung-joo

Yeo Un-gye

as Mother