Cast from Miss Staff Sergeant

Son Byung-ho

Sergeant Kang Cheol-in

Im Won-hee

Wang Jong-pal

Lee Ah-i

Staff Sergeant Lee Yu-mi

Kim Min-ki

Sergeant Kim Sang-tae

Park Choong-seon

First Sergeant Park

Lee Shin-seong

Corporal Kwon

Kim Su-hyun

2nd Platoon, Team 3