01 — An Inquiry Agency

02 — The Case of Missing Children

03 — Why Are You Really Here?

04 — Are You Angry?

05 — It’s Not Because of You

06 — I Still Want to Catch Her

07 — You Are Not Yi Rang

08 — What Do You Want?

09 — Trap

10 — A Fetch

11 — She’s the Only One

12 — You’re Not the Right Fit

13 — I Have to Do It

14 — We Have to Find Her

15 — A Different Approach

16 — Connecting the Dots

17 — Yeo Wool Waits for Da Il

18 — Da Il’s Body

19 — Sun woo Hye Confronts Yeo Wool

20 — One Step Behind

21 — Jeong Dae Saves Yeo Wool

22 — The Missing Link

23 — Da Il’s Anger Grows

24 — Sunwoo Hye Wants to Possess Yeo Wool

25 — Da Il Finds His Body

26 — Gyeol Takes Sunwoo Hye to Da Il’s Body

27 — Da Il’s Body Gets Found

28 — Sunwoo Hye on the Loose

29 — Yeo Wool Lets Sunwoo Hye In

30 — Yeo Wool Is Back Home

31 — Da Il’s Sacrifice

32 — Final Episode