My Lovely Girl

Krystal Jung

as

Yoon Se Na

Rain

as

Lee Hyeon Wook

Cha Ye-ryun

as

Shin Hae Yun

L

as

Shi Woo

Gong Seung-yeon

as

Seo Yoon Ji

Jo Hee-bong

as

Kang Tae Min

Baek Seung-Heon

as

Roy

Kim Jin-woo

as

Seo Jae Young

Lee Ho-won

as

Kang Rae Hun

Kim Ki-bang

as

Yoo Sang Bong

Kim Hye-eun

as

Oh Hee Sun

Lee Yoo-jun

as

Boolgom / "Bro...

Na Hae-ryung

as

Yoo Ra Eum

Lee Xia

as

Yoon So Eun

Park Young-kyu

as

CEO Lee Jong Ho

Alex Chu

as

Bae Sung Jin