Park Jeong-min

Hak-soo

Kim Go-eun

Sun-mi

장항선

Hak-soo's Father

Go Joon

Yong-dae

Shin Hyun-been

Mi-kyung

Jeong Gyu-su

Sun-mi's Father

Kim Jun-han

Won-joon

Jeong Seon-cheol

Joong-sik