Overview
The special is set 3 years prior to the drama series, with the story being related to a murder case that was partly referenced in the original show. Detective Kusanagi is looking to solve a murder mystery, and he gets back in touch with his former badminton teammate, the brilliant professor Yukawa Manabu.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 39 | 56 | |
 | 21 | 38 | |
 | 39 | 56 | |
 | 45 | 62 | |
 | 44 | 61 | |
 | 24 | 41 | |
 | 19 | 36 | |
 | 63 | March 30, 2014 (69) | |
 | 22 | 39 | |
 | 36 | 53 |