A reclusive ex-cop reenters the game as an insurance investigator, searching for clues in crime scenes perfectly staged by a serial killer in her midst.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Episode 1 | 2021-10-30 | 90 min |
| Season 1 | Episode 2 | Episode 2 | 2021-10-31 | 90 min |
| Season 1 | Episode 3 | Episode 3 | 2021-11-06 | 90 min |
| Season 1 | Episode 4 | Episode 4 | 2021-11-07 | 90 min |
| Season 1 | Episode 5 | Episode 5 | 2021-11-13 | 90 min |
| Season 1 | Episode 6 | Episode 6 | 2021-11-14 | 90 min |
| Season 1 | Episode 7 | Episode 7 | 2021-11-20 | 90 min |
| Season 1 | Episode 8 | Episode 8 | 2021-11-21 | 90 min |
| Season 1 | Episode 9 | Episode 9 | 2021-12-04 | 90 min |
| Season 1 | Episode 10 | Episode 10 | 2021-12-05 | 90 min |
| Season 1 | Episode 11 | Episode 11 | 2021-12-11 | 90 min |
| Season 1 | Episode 12 | Episode 12 | 2021-12-12 | 90 min |
| Directing | Lee Jung-heum | Director |
| Writing | Seong Choy | Writer |
| Sound | Kim Tae-seong | Original Music Composer |
