Name: Blue Tower
Cast: Choi Jong Hun, Kim Jae Woo, Kim Min Chan, Baek Bong Gi, Song Young Jae

Choi Jong Hun as Last Year Sergeant Self

Kim Jae Woo as Sergeant Self

Kim Min Chan as Corporal Self

Baek Bong Gi as Private First Class Self

Song Young Jae as First Sergeant Self

Lee Yong Joo as New Recruit Self

Lee Jun Hyeok as Lee Jun Hyeok Self

Lee Young Hoon as Lee Young Hoon Self

Kim Dong Hyun as Kim Dong Hyun Self

Kim Sung Won as Kim Sung Won Self

Blue Tower — Full Cast