Follows a group of Hong Kong forensic scientists working together with the Hong Kong police to solve murders through physical evidence left over from crime scenes.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Episode 1 | 2006-06-13 | 45 min |
| Season 1 | Episode 2 | Episode 2 | 2006-06-14 | 45 min |
| Season 1 | Episode 3 | Episode 3 | 2006-06-15 | 45 min |
| Season 1 | Episode 4 | Episode 4 | 2006-06-16 | 45 min |
| Season 1 | Episode 5 | Episode 5 | 2006-06-19 | 45 min |
| Season 1 | Episode 6 | Episode 6 | 2006-06-20 | 45 min |
| Season 1 | Episode 7 | Episode 7 | 2006-06-21 | 45 min |
| Season 1 | Episode 8 | Episode 8 | 2006-06-22 | 45 min |
| Season 1 | Episode 9 | Episode 9 | 2006-06-23 | 45 min |
| Season 1 | Episode 10 | Episode 10 | 2006-06-26 | 45 min |
| Season 1 | Episode 11 | Episode 11 | 2006-06-27 | 45 min |
| Season 1 | Episode 12 | Episode 12 | 2006-06-28 | 45 min |
| Season 1 | Episode 13 | Episode 13 | 2006-06-29 | 45 min |
| Season 1 | Episode 14 | Episode 14 | 2006-06-30 | 45 min |
| Season 1 | Episode 15 | Episode 15 | 2006-07-03 | 45 min |
| Season 1 | Episode 16 | Episode 16 | 2006-07-04 | 45 min |
| Season 1 | Episode 17 | Episode 17 | 2006-07-05 | 45 min |
| Season 1 | Episode 18 | Episode 18 | 2006-07-06 | 45 min |
| Season 1 | Episode 19 | Episode 19 | 2006-07-07 | 45 min |
| Season 1 | Episode 20 | Episode 20 | 2006-07-10 | 45 min |
| Season 1 | Episode 21 | Episode 21 | 2006-07-11 | 45 min |
| Season 1 | Episode 22 | Episode 22 | 2006-07-12 | 45 min |
| Season 1 | Episode 23 | Episode 23 | 2006-07-13 | 45 min |
| Season 1 | Episode 24 | Episode 24 | 2006-07-14 | 45 min |
| Season 1 | Episode 25 | Episode 25 | 2006-07-16 | 45 min |
| Season 2 | Episode 1 | Episode 1 | 2008-05-19 | 45 min |
| Season 2 | Episode 2 | Episode 2 | 2008-05-20 | 45 min |
| Season 2 | Episode 3 | Episode 3 | 2008-05-21 | 45 min |
| Season 2 | Episode 4 | Episode 4 | 2008-05-22 | 45 min |
| Season 2 | Episode 5 | Episode 5 | 2008-05-26 | 45 min |
| Season 2 | Episode 6 | Episode 6 | 2008-05-27 | 45 min |
| Season 2 | Episode 7 | Episode 7 | 2008-05-28 | 45 min |
| Season 2 | Episode 8 | Episode 8 | 2008-05-29 | 45 min |
| Season 2 | Episode 9 | Episode 9 | 2008-05-30 | 45 min |
| Season 2 | Episode 10 | Episode 10 | 2008-06-02 | 45 min |
| Season 2 | Episode 11 | Episode 11 | 2008-06-03 | 45 min |
| Season 2 | Episode 12 | Episode 12 | 2008-06-04 | 45 min |
| Season 2 | Episode 13 | Episode 13 | 2008-06-05 | 45 min |
| Season 2 | Episode 14 | Episode 14 | 2008-06-06 | 45 min |
| Season 2 | Episode 15 | Episode 15 | 2008-06-09 | 45 min |
| Season 2 | Episode 16 | Episode 16 | 2008-06-10 | 45 min |
| Season 2 | Episode 17 | Episode 17 | 2008-06-11 | 45 min |
| Season 2 | Episode 18 | Episode 18 | 2008-06-12 | 45 min |
| Season 2 | Episode 19 | Episode 19 | 2008-06-13 | 45 min |
| Season 2 | Episode 20 | Episode 20 | 2008-06-16 | 45 min |
| Season 2 | Episode 21 | Episode 21 | 2008-06-17 | 45 min |
| Season 2 | Episode 22 | Episode 22 | 2008-06-18 | 45 min |
| Season 2 | Episode 23 | Episode 23 | 2008-06-19 | 45 min |
| Season 2 | Episode 24 | Episode 24 | 2008-06-20 | 45 min |
| Season 2 | Episode 25 | Episode 25 | 2008-06-23 | 45 min |
| Season 2 | Episode 26 | Episode 26 | 2008-06-24 | 45 min |
| Season 2 | Episode 27 | Episode 27 | 2008-06-25 | 45 min |
| Season 2 | Episode 28 | Episode 28 | 2008-06-26 | 45 min |
| Season 2 | Episode 29 | Episode 29 | 2008-06-27 | 45 min |
| Season 2 | Episode 30 | Episode 30 | 2008-06-28 | 45 min |
| Season 3 | Episode 1 | Episode 1 | 2011-10-10 | 45 min |
| Season 3 | Episode 2 | Episode 2 | 2011-10-11 | 45 min |
| Season 3 | Episode 3 | Episode 3 | 2011-10-12 | 45 min |
| Season 3 | Episode 4 | Episode 4 | 2011-10-13 | 45 min |
| Season 3 | Episode 5 | Episode 5 | 2011-10-14 | 45 min |
| Season 3 | Episode 6 | Episode 6 | 2011-10-17 | 45 min |
| Season 3 | Episode 7 | Episode 7 | 2011-10-18 | 45 min |
| Season 3 | Episode 8 | Episode 8 | 2011-10-19 | 45 min |
| Season 3 | Episode 9 | Episode 9 | 2011-10-20 | 45 min |
| Season 3 | Episode 10 | Episode 10 | 2011-10-21 | 45 min |
| Season 3 | Episode 11 | Episode 11 | 2011-10-24 | 45 min |
| Season 3 | Episode 12 | Episode 12 | 2011-10-25 | 45 min |
| Season 3 | Episode 13 | Episode 13 | 2011-10-26 | 45 min |
| Season 3 | Episode 14 | Episode 14 | 2011-10-27 | 45 min |
| Season 3 | Episode 15 | Episode 15 | 2011-11-01 | 45 min |
| Season 3 | Episode 16 | Episode 16 | 2011-11-02 | 45 min |
| Season 3 | Episode 17 | Episode 17 | 2011-11-03 | 45 min |
| Season 3 | Episode 18 | Episode 18 | 2011-11-04 | 45 min |
| Season 3 | Episode 19 | Episode 19 | 2011-11-07 | 45 min |
| Season 3 | Episode 20 | Episode 20 | 2011-11-08 | 45 min |
| Season 3 | Episode 21 | Episode 21 | 2011-11-09 | 45 min |
| Season 3 | Episode 22 | Episode 22 | 2011-11-10 | 45 min |
| Season 3 | Episode 23 | Episode 23 | 2011-11-11 | 45 min |
| Season 3 | Episode 24 | Episode 24 | 2011-11-14 | 45 min |
| Season 3 | Episode 25 | Episode 25 | 2011-11-15 | 45 min |
| Season 3 | Episode 26 | Episode 26 | 2011-11-16 | 45 min |
| Season 3 | Episode 27 | Episode 27 | 2011-11-17 | 45 min |
| Season 3 | Episode 28 | Episode 28 | 2011-11-18 | 45 min |
| Season 3 | Episode 29 | Episode 29 | 2011-11-20 | 45 min |
| Season 3 | Episode 30 | Episode 30 | 2011-11-21 | 45 min |
| Season 4 | Episode 1 | Episode 1 | 2020-02-17 | 45 min |
| Season 4 | Episode 2 | Episode 2 | 2020-02-18 | 45 min |
| Season 4 | Episode 3 | Episode 3 | 2020-02-19 | 45 min |
| Season 4 | Episode 4 | Episode 4 | 2020-02-20 | 45 min |
| Season 4 | Episode 5 | Episode 5 | 2020-02-21 | 45 min |
| Season 4 | Episode 6 | Episode 6 | 2020-02-24 | 45 min |
| Season 4 | Episode 7 | Episode 7 | 2020-02-25 | 45 min |
| Season 4 | Episode 8 | Episode 8 | 2020-02-26 | 45 min |
| Season 4 | Episode 9 | Episode 9 | 2020-02-27 | 45 min |
| Season 4 | Episode 10 | Episode 10 | 2020-02-28 | 45 min |
| Season 4 | Episode 11 | Episode 11 | 2020-03-02 | 45 min |
| Season 4 | Episode 12 | Episode 12 | 2020-03-03 | 45 min |
| Season 4 | Episode 13 | Episode 13 | 2020-03-04 | 45 min |
| Season 4 | Episode 14 | Episode 14 | 2020-03-05 | 45 min |
| Season 4 | Episode 15 | Episode 15 | 2020-03-06 | 45 min |
| Season 4 | Episode 16 | Episode 16 | 2020-03-09 | 45 min |
| Season 4 | Episode 17 | Episode 17 | 2020-03-10 | 45 min |
| Season 4 | Episode 18 | Episode 18 | 2020-03-11 | 45 min |
| Season 4 | Episode 19 | Episode 19 | 2020-03-12 | 45 min |
| Season 4 | Episode 20 | Episode 20 | 2020-03-13 | 45 min |
| Season 4 | Episode 21 | Episode 21 | 2020-03-16 | 45 min |
| Season 4 | Episode 22 | Episode 22 | 2020-03-17 | 45 min |
| Season 4 | Episode 23 | Episode 23 | 2020-03-18 | 45 min |
| Season 4 | Episode 24 | Episode 24 | 2020-03-19 | 45 min |
| Season 4 | Episode 25 | Episode 25 | 2020-03-20 | 45 min |
| Season 4 | Episode 26 | Episode 26 | 2020-03-23 | 45 min |
| Season 4 | Episode 27 | Episode 27 | 2020-03-24 | 45 min |
| Season 4 | Episode 28 | Episode 28 | 2020-03-25 | 45 min |
| Season 4 | Episode 29 | Episode 29 | 2020-03-26 | 45 min |
| Season 4 | Episode 30 | Episode 30 | 2020-03-29 | 45 min |
| Season 5 | Episode 1 | Episode 1 | 2022-10-26 | 60 min |
| Season 5 | Episode 2 | Episode 2 | 2022-10-26 | 60 min |
| Season 5 | Episode 3 | Episode 3 | 2022-10-26 | 60 min |
| Season 5 | Episode 4 | Episode 4 | 2022-10-26 | 60 min |
| Season 5 | Episode 5 | Episode 5 | 2022-10-27 | 60 min |
| Season 5 | Episode 6 | Episode 6 | 2022-10-27 | 60 min |
| Season 5 | Episode 7 | Episode 7 | 2022-10-28 | 60 min |
| Season 5 | Episode 8 | Episode 8 | 2022-10-29 | 60 min |
| Season 5 | Episode 9 | Episode 9 | 2022-10-30 | 60 min |
| Season 5 | Episode 10 | Episode 10 | 2022-10-31 | 60 min |
| Season 5 | Episode 11 | Episode 11 | 2022-11-01 | 60 min |
| Season 5 | Episode 12 | Episode 12 | 2022-11-02 | 60 min |
| Season 5 | Episode 13 | Episode 13 | 2022-11-02 | 60 min |
| Season 5 | Episode 14 | Episode 14 | 2022-11-09 | 60 min |
| Season 5 | Episode 15 | Episode 15 | 2022-11-09 | 60 min |
| Season 5 | Episode 16 | Episode 16 | 2022-11-10 | 60 min |
| Season 5 | Episode 17 | Episode 17 | 2022-11-10 | 60 min |
| Season 5 | Episode 18 | Episode 18 | 2022-11-11 | 60 min |
| Season 5 | Episode 19 | Episode 19 | 2022-11-16 | 60 min |
| Season 5 | Episode 20 | Episode 20 | 2022-11-16 | 60 min |
| Season 5 | Episode 21 | Episode 21 | 2022-11-17 | 60 min |
| Season 5 | Episode 22 | Episode 22 | 2022-11-17 | 60 min |
| Season 5 | Episode 23 | Episode 23 | 2022-11-18 | 60 min |
| Season 5 | Episode 24 | Episode 24 | 2022-11-23 | 60 min |
| Season 5 | Episode 25 | Episode 25 | 2022-11-23 | 60 min |
| Season 5 | Episode 26 | Episode 26 | 2022-11-24 | 60 min |
| Season 5 | Episode 27 | Episode 27 | 2022-11-24 | 60 min |
| Season 5 | Episode 28 | Episode 28 | 2022-11-25 | 60 min |
| Season 5 | Episode 29 | Episode 29 | 2022-11-30 | 60 min |
| Season 5 | Episode 30 | Episode 30 | 2022-11-30 | 60 min |
| Season 6 | Episode 1 | Episode 1 | 2024-08-07 | 45 min |
| Season 6 | Episode 2 | Episode 2 | 2024-08-07 | 45 min |
| Season 6 | Episode 3 | Episode 3 | 2024-08-07 | 45 min |
| Season 6 | Episode 4 | Episode 4 | 2024-08-07 | 45 min |
| Season 6 | Episode 5 | Episode 5 | 2024-08-07 | 45 min |
| Season 6 | Episode 6 | Episode 6 | 2024-08-08 | 45 min |
| Season 6 | Episode 7 | Episode 7 | 2024-08-08 | 45 min |
| Season 6 | Episode 8 | Episode 8 | 2024-08-09 | 45 min |
| Season 6 | Episode 9 | Episode 9 | 2024-08-10 | 45 min |
| Season 6 | Episode 10 | Episode 10 | 2024-08-11 | 45 min |
| Season 6 | Episode 11 | Episode 11 | 2024-08-12 | 45 min |
| Season 6 | Episode 12 | Episode 12 | 2024-08-13 | 45 min |
| Season 6 | Episode 13 | Episode 13 | 2024-08-14 | 45 min |
| Season 6 | Episode 14 | Episode 14 | 2024-08-15 | 45 min |
| Season 6 | Episode 15 | Episode 15 | 2024-08-16 | 45 min |
| Season 6 | Episode 16 | Episode 16 | 2024-08-19 | 45 min |
| Season 6 | Episode 17 | Episode 17 | 2024-08-20 | 45 min |
| Season 6 | Episode 18 | Episode 18 | 2024-08-21 | 45 min |
| Season 6 | Episode 19 | Episode 19 | 2024-08-22 | 45 min |
| Season 6 | Episode 20 | Episode 20 | 2024-08-23 | 45 min |
| Season 6 | Episode 21 | Episode 21 | 2024-08-23 | 45 min |
| Season 6 | Episode 22 | Episode 22 | 2024-08-23 | 45 min |
| Season 6 | Episode 23 | Episode 23 | 2024-08-23 | 45 min |
| Season 6 | Episode 24 | Episode 24 | 2024-08-23 | 45 min |
| Production | Mui Siu-Ching | Producer |
| Directing | Mui Siu-Ching | Director |
| Writing | Chan Ching-Yee | Writer |
| Writing | Tessa Choy Ting-Ting | Writer |
