The First Responders

E1 · 65m

Code ZERO

On his first day, Detective Jin Ho-gae works jointly with firefighters to resolve a kidnapping case.

E2 · 70m

Code TWO

The first responders try to stop a suicide attempt, but the case turns out to be more complicated.

E3 · 64m

Code YELLOW

Ho-gae's house is said to be haunted. He and Do-jin try to solve the mystery that lies in the ashes.

E4 · 63m

Code V30

A driver is arrested after a hit-and-run accident of a child. A shocking truth awaits.

E5 · 70m

Code BLACK

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

E6 · 60m

Code RED

An unidentified body is found at the scene of a fire. An unlikely person is held as a suspect.

E7 · 68m

Code BLUE

Ho-gae identifies a new suspect, while the case becomes evermore ensnared in mystery.

E8 · 71m

Code CLEAR

Ho-gae reinvestigates a murder case and gets help from Song Seol and Yoon Hong.

E9 · 62m

Code PINK

Firefighters rush to save a teenage girl attempting suicide. Police find a body of a newborn baby.

E10 · 63m

Code AMBER

The first responders search for the father of the stillborn child. They then meet a strange patient.

E11 · 66m

Code ONE

Ho-gae misses Hyun-seo by a second. He and Seol pursue the evasive kidnapper.

E12 · 67m

Code F63.1

A series of fire incidents occur. Do-jin suspects a chain arson and goes to see Ho-gae.