Hyena

Kim Hye-soo

Jung Geum-ja· 16 ep

Ju Ji-hoon

Yoon Hee-jae· 16 ep

Lee Kyung-young

Song Pil-jung· 16 ep

Kim Ho-jung

Kim Min-joo· 16 ep

Song Young-gyu

Ma Seok-koo· 16 ep

Hwang Bo-ra

Sim Yoo-mi· 16 ep

Jun Suk-ho

Ga Gi-hyeok· 16 ep

Hyun Bong-sik

Kim Chang-wook· 16 ep

Park Se-jin

Boo Hyun-ah· 16 ep

Jeong Ji-hwan

Na Yi-joon· 16 ep

Oh Gyeong-hwa

Lee Ji-eun· 16 ep

김한수

Ha Joon Ho [Ha Chan Ho's step-brother]· 16 ep

Ji Hyun-jun

Ha Chan Ho· 16 ep

Kim Young-ah

Ha Hye Won [Heiress of Issume Group]· 16 ep

Lee Ki-chan

Kwon Yong Un [Prosecutor]· 16 ep

Han Jun-woo

Kim Yeong-jun· 2 ep

Park Sin-woo

Son Jin Su [D&T FinTech CEO]· 2 ep

Jung Hae-na

Choi Yeon-ji (Eps 2, 14)· 2 ep

Moon Ye-won

Baek Un-mi (Eps 10, 11)· 2 ep

Park Jin-young

Hospital VIP Ward Receptionist· 1 ep

Oh Chae-eun

[D&T Group secretary]· 1 ep

Kim Ji-in

Tara [Tara's Extreme Eating Show]· 1 ep

Ha-min

Secretary Lee Hyun-jung (Eps 1)· 1 ep

Choi Hyeon-jin

[Bully student]· 1 ep