Full cast of Walking on Thin Ice

Lee Young-ae

Kang Eun-soo

12 episodes

Kim Young-kwang

Lee Kyung

12 episodes

Park Yong-woo

Jang Tae-gu

12 episodes

Lee Soo-bin

Park Do-jin

12 episodes

Jo Yeon-hee

Yang Mi-yeon

12 episodes

Hwang Jae-yeol

Detective Park

12 episodes

Do Sang-woo

Kang Hwi-rim

12 episodes

Won Hyun-jun

Do Gyu-man

12 episodes

Oh Yeon-ah

Baek Yeo-ju

12 episodes

Kim Dong-won

Lee Hyeok

12 episodes

Lee Kyu-sung

Hwang Dong-hyeon

12 episodes

Kim Si-a

Park Su-a

12 episodes

Kwon Ji-woo

Choi Gyeong-do

12 episodes

Son Bo-seung

Hwang Jun-hyeon

12 episodes