© Fuji Television Network, Inc.
Last-resort Investigator
Aired Wednesdays at 10 PM from July 9, 2025
About
Naohito Fujiki Stars in this Wed. 10 PM drama “Last-resort Investigator”!
This science-meets-mystery series follows a former ace of the Forensics Lab, once known as the Last-resort Investigator, as he uses scientific methods to crack complex cases.
The series is based on the original novel by acclaimed author Keiya Iwai, and taking on the lead role is Naohito Fujiki, who has made his mark across all kinds of genres including dramas and variety shows. This makes it his first solo starring role in a Fuji TV serial drama!
Alongside, Mai Shiraishi plays a quirky researcher at the protagonist’s private lab—an expert at spotting lies—who joins forces to take on incredibly tough cases in this hugely anticipated series!
Cast
Naohito Fujiki
Mai Shiraishi
Takaya Sakoda
Motoki Nakazawa
Ryohei Abe
Louis Kurihara
Yasuko Matsuyuki
Others
episode1
This science-meets-mystery series follows a former ace of the forensics lab, once known as the Last-resort Investigator, as he uses scientific methods to crack complex cases…
episode2
A wealthy man is found dead in his home. Was it a cold-blooded murder by his much younger wife, driven by greed?! Or… a consensual killing?
episode3
An arson case involving a technical intern trainee! He who started the fire was the very one who called the fire department. But during questioning, he remains completely silent. What dark truth lies hidden behind the lies?
episode4
Domon betrayed science—Seven years ago, there was one case he could never solve: a series of random street attacks…?!
episode5
The body of a young woman is found drowned…While the circumstances suggest an accidental death, a detective is convinced it was something else…?!
episode6
Dismembered skeletal remains found buried in three separate locations…?!
episode7
An ex-boyfriend turns stalker… and commits murder?!
episode8
Two wills are discovered inside a company president’s safe…As a fierce battle erupts between brother and sister over the inheritance, an unexpected “daughter” suddenly appears…?!
episode9
A woman confesses to murder…But the evidence has been wiped clean, and the identity of the body remains unknown…What hidden truth lies behind her claim of self-defense…?
episode10
Bito is named as the arson-murder suspect…?! To clear her of suspicion, Domon and his team rise to action…!
episode11
The most fearsome scientist strikes back, hurling a final challenge? The revenge meant for Domon is now aimed straight at Takakura…?!
