Dr. Romantic

한석규

Teacher Kim / Bu Yong-ju

Lee Sung-kyung

Cha Eun-jae

Ahn Hyo-seop

Seo U-jin

Jin Kyung

Oh Myeong-sim

임원희

Jang Gi-tae

변우민

Nam Do-il

Kim Min-jae

Park Eun-tak

Lee Kyung-young

Cha Jin-man

Yoon Na-moo

Jeong In-su

Kim Ju-hun

Park Min-guk

신동욱

Bae Mun-jeong

소주연

Yoon A-reum

Lee Hong-nae

Lee Seon-ung

Lee Sin-young

Jang Dong-hwa

Ko Sang-ho

Yang Ho-jun

Yoon Bo-ra

Ju Young-mi