The First Responders

Ho-gae starts an undercover operation. He must stop a crisis that may result in mass casualties.

All Episodes - Season 1

Episode 1

Code ZERO

Episode 2

Code TWO

Episode 3

Code YELLOW

Episode 4

Code V30

Episode 5

Code BLACK

Episode 6

Code RED

Episode 7

Code BLUE

Episode 8

Code CLEAR

Episode 9

Code PINK

Episode 10

Code AMBER

Episode 11

Code ONE

Episode 12

Code F63.1