Shin Young-kyun as Second Lieutenant Oh Deok-soo

Choi Mu-ryong as Woo Jong-guk

Hwang Hae as Kim Hoon-goo

Park Nou-sik as Jang Young-sun

Flyboy as

Dokgo Sung as Sgt. Chung Chung-gil

Kim Seung-ho as Lieutenant Colonel Oh Seok-man

Nam Yang-il as Marine Ha Young-gyu

Park Am as Marine brigade commander

Yoon Il-bong as Company commander

Nam Bang-un as Operational staff

Kim Ji-mi as Soonyi

Choi Bong as Deokhan

Hwang Jeong-sun as Hungu's mother

Kim Myeong-hui as