Signal

You're Doomed

2016-01-22

We Still Have a Chance

2016-01-23

We Can Prevent the Killings

2016-01-29

We Found the Killer

2016-01-30

Catch Him by All Means

2016-02-06

We Must Dig Deeper

2016-02-12

How Are You Alive?

2016-02-13

Hongwon-dong Case

2016-02-19

Someone Has to Stop the Bad Guys

2016-02-20

The One Last Case

2016-02-26

The Case Was Manipulated

2016-02-27

The Real Assailant

2016-03-04

Not Now, but Maybe in the Past

2016-03-05

Is It Really You?

2016-03-11

If You Don't Give Up

2016-03-12