Special Investigation Nine
Season 4
April 7, 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.
13 Episodes
Advertisement
Advertisement
Advertisement
Episodes
E1
Gray Suspect
April 7, 2021
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.
E2
Murder Designer
April 14, 2021
E3
Best Day
April 21, 2021
E4
Prayer
April 28, 2021
E5
Killing Blueprint
May 5, 2021
E6
Cursed Picture
May 12, 2021
E7
Murder Puzzle
May 19, 2021
E8
Hedgehog in a Locked Room
May 26, 2021
E9
Flying Suspect
June 2, 2021
E10
Episode 10
June 9, 2021
E11
Episode 11
June 16, 2021
E12
Episode 12
June 23, 2021
No Image
E13
Episode 13
June 30, 2021