Choi Eun-hee

Ji-seon

Choi Mu-ryong

Bae Dae-bong (Lieutenant)

Shin Young-kyun

Han Eun-jin

Na Gwan-joong's mother

Nam Koong-won

Noh Do-sun

Min-ja Lee

Kim Jin-kyu

Park Am

Wing commander

Kim Hee-kap

Kim Joong-sa

Lee Gi-hong

Medical officer

Hwang Jung-seun