Kosuke Suzuki
Director
Special Investigation Nine (2018)
Season 4
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.
Released April 11, 2018
Episode 45 min
None+
S4E1 - Gray Suspect
A young woman's stabbed body is found about 10 days after her death in a vacant store in a multi tenant building. The Tokusou team begin investigating, discovering her identity and the fact she promised to meet a man on the day of her death. Meanwhile, the suspect of a murder-robbery case is claiming he saw someone else do the crime.
April 7, 2021, midnight
S4E2 - Murder Designer
April 14, 2021, midnight
S4E3 - Best Day
April 21, 2021, midnight
S4E4 - Prayer
April 28, 2021, midnight
S4E5 - Killing Blueprint
May 5, 2021, midnight
S4E6 - Cursed Picture
May 12, 2021, midnight
S4E7 - Murder Puzzle
May 19, 2021, midnight
S4E8 - Hedgehog in a Locked Room
May 26, 2021, midnight
S4E9 - Flying Suspect
June 2, 2021, midnight
S4E10 - Episode 10
June 9, 2021, midnight
S4E11 - Episode 11
June 16, 2021, midnight
S4E12 - Episode 12
June 23, 2021, midnight
S4E13 - Episode 13
June 30, 2021, midnight
Network: tv asahi
Episode Runtime: 45 min.
Season Runtime: 1935 min.
Released: April 11, 2018
Last Air Date: June 11, 2025, midnight
Status: Returning Series
Certification: NR
Rate this show
Add {Movie} to static lists