as

Ryu Gwan-Mo (Eps 5)

as

Bae Jin-kyu (Eps 4)

as

Jo Min-beom

as

Detective Go

as

Yoon Seok-jung

as

Kim Il-seok

as

Goo Seong-chan

as

Security Guard

as

Beom-soo

as

Private First Class

as

Kim Su-hang