Kim Dong-hee
Oh Ji-soo (10 eps)
Park Ju-hyun
Bae Gyu-ri (10 eps)
Jung Da-bin
Seo Min-hee (10 eps)
Nam Yoon-su
Kwak Ki-tae (10 eps)
Kim Yeo-jin
Lee Hae-gyoung (10 eps)
Choi Min-soo
Lee Wang-cheol (10 eps)
Park Hyuk-kwon
Cho Jin-woo (10 eps)
Seo Ye-hwa
Na Seong-mi (10 eps)
Kim Kwang-kyu
Byung-kwan (10 eps)
Baek Joo-hee
Cho Mi-jun (10 eps)
Im Gi-hong
Ryu Dae-yeol (10 eps)
Lee Hyun-gul
Kkakdugi (10 eps)
Park Ho-san
Oh Jung-jin (10 eps)
Shim Yi Young
Gyu-ri's Mother (10 eps)
Kim Young-pil
Gyu-ri's Father (10 eps)
Woo Da-vi
Soo-ji (10 eps)
Lee Jae-Baek
Kang Bbang (10 eps)
Lee Seung-wook
Chae-bin (10 eps)
Kim Yi-kyeong
Kim Ji-ye (10 eps)
Park Bo-Mi
Cho Min-joo (10 eps)
Kwon Han-sol
Hye-min (10 eps)
Kang Seol
Lee Na-eun (10 eps)
Shin Myung-sung
Lim Tae-woo (10 eps)
Jang Se-rim
Yoo Eun Chae (5 eps)
Kim Tae-hoon
[Motel owner] (2 eps)
Kim Byung-hee
Tae Nam [Sung Mi's client] (2 eps)
Oh Kwang-rok
Jae Ik [Wang Cheol's military mate] (2 eps)
Kwak Hee-Joo
Tae Rim (2 eps)
Choi Dae-hoon
Mr. Choi [CEO of Heaven Entertainment] (2 eps)
Min Ha-ram
[Barista] (1 eps)
Oh Kyu-taek
[Motel customer] (1 eps)
