| Created By | ||
|---|---|---|
| Status | Ended | |
| Original Name | 東野圭吾 手紙 | |
| First Air Date | December 19, 2018 | |
| Last Air Date | December 19, 2018 | |
| Seasons | 2 | |
| Episodes | 1 | |
| Episode Runtime | 0min | |
| Language | Japanese | |
| Original Language | Japanese | |
| Production Countries | Japan | |
| Production Companies | TV Tokyo | |
| Networks | ||
