Special Investigation Nine (2018-)

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Specials

2019 | 1 Episodes

Season 0 of Special Investigation Nine premiered on Apr 07, 2019

Season 1

2018 | 10 Episodes

Season 1 of Special Investigation Nine premiered on Apr 11, 2018

Season 2

2019 | 11 Episodes

Season 2 of Special Investigation Nine premiered on Apr 10, 2019

Season 3

2020 | 10 Episodes

Season 3 of Special Investigation Nine premiered on Apr 08, 2020

Season 4

2021 | 13 Episodes

Season 4 of Special Investigation Nine premiered on Apr 07, 2021

New enemies appear to block the Tokusou 9. As in the past, the Tokusou 9 hold on to their belief that "the case will be solved at all costs" and put their all into solving cases.

Season 5

2022 | 12 Episodes

Season 5 of Special Investigation Nine premiered on Apr 06, 2022

Season 6

2023 | 9 Episodes

Season 6 of Special Investigation Nine premiered on Apr 05, 2023