Subzero Point '81

Nam Koong-won

As Shin Sung-min

Kim Young-ae

As Young-ae

Won Mi-kyung

As Shin Yang-ja

Lee Yeong-ha

As Young-ha

Jung Han-yong

As Shin Cheol

Han Jin-hee

As Park Dong-won

Sunwoo Yong-nyeo

As Sung-ae

Jin Yoo-young

As Choi Min-cheol

Oh Mi-yeon

As Mi-sook

Park Won-sook

As Ji-hye