Tetsuya Oishi

Known for
Writing
Birthplace
Fukuoka Prefecture, Japan

Biography

Tetsuya Oishi (大石哲也) is a Japanese screenwriter.

Known For

Filmography

2026
The Refutation of Sirius poster

The Refutation of Sirius

TV · Screenplay · 5 eps

2026
Professional: Insurance Investigator Ren Amane poster

Professional: Insurance Investigator Ren Amane

TV · Screenplay · 11 eps

2025
Fabricated 'Truth': The Era of Deepfakes poster

Fabricated 'Truth': The Era of Deepfakes

Movie · Writer

2025
KINKI poster

KINKI

Movie · Screenplay

2025
Coach poster

Coach

TV · Screenplay · 9 eps

2024
Stolen Identity: Final Hacking Game poster

Stolen Identity: Final Hacking Game

Movie · Screenplay

2022
It's in the Woods poster

It's in the Woods

Movie · Writer

2022
"Renjou" Keishichou Kyoukouhan-gakari Higuchi Akira poster

"Renjou" Keishichou Kyoukouhan-gakari Higuchi Akira

Movie · Screenplay

2022
Usogui poster

Usogui

Movie · Screenplay

2021
School Cop poster

School Cop

TV · Writer · 10 eps

2020
Stolen Identity 2 poster

Stolen Identity 2

Movie · Screenplay

2020
Yagyu Clan Conspiracy poster

Yagyu Clan Conspiracy

Movie · Screenplay

2020
No Matter How Much the Night is Dark poster

No Matter How Much the Night is Dark

TV · Screenplay · 4 eps

2018
Stolen Identity poster

Stolen Identity

Movie · Screenplay

2018
Last Winter, We Parted poster

Last Winter, We Parted

Movie · Screenplay

2018
Butler Saionji’s Great Reasoning poster

Butler Saionji’s Great Reasoning

TV · Screenplay · 4 eps

2017
Blade of the Immortal poster

Blade of the Immortal

Movie · Screenplay

2017
The Courage to be Disliked poster

The Courage to be Disliked

TV · Writer · 2 eps

2016
Mars: Tada, Kimi wo Aishiteru poster

Mars: Tada, Kimi wo Aishiteru

Movie · Writer

2016
Crime Mystery by Kosaku Asahina: Tragedy of Hanasaki Village poster

Crime Mystery by Kosaku Asahina: Tragedy of Hanasaki Village

Movie · Screenplay

2016
Death Note: Genius of the Counterattack poster

Death Note: Genius of the Counterattack

Movie · Writer

2016
MARS poster

MARS

TV · Teleplay · 10 eps

2015
Seven Detectives poster

Seven Detectives

TV · Writer · 6 eps

2015
Scapegoat poster

Scapegoat

TV · Writer · 4 eps

2014
Binta! poster

Binta!

TV · Writer · 12 eps

2013
Detective's Eyes poster

Detective's Eyes

TV · Screenplay · 11 eps

2011
CSI: Crime Scene Talks poster

CSI: Crime Scene Talks

TV · Writer · 5 eps

2011
Jidankoshonin Gota Keshi poster

Jidankoshonin Gota Keshi

TV · Writer · 13 eps

2010
BECK poster

BECK

Movie · Screenplay

2010
Hagane no Onna poster

Hagane no Onna

TV · Screenplay · 16 eps

2009
MW poster

MW

Movie · Screenplay

2009
Vampire Island poster

Vampire Island

Movie · Screenplay

2009
Lessons for a Perfect Detective Story poster

Lessons for a Perfect Detective Story

TV · Writer · 6 eps

2008
252: Signal of Life poster

252: Signal of Life

Movie · Screenplay

2008
Prisoner poster

Prisoner

TV · Screenplay · 5 eps

2007
Midnight March poster

Midnight March

Movie · Writer

2007
X-Cross poster

X-Cross

Movie · Screenplay

2007
Detective School Q poster

Detective School Q

TV · Script Editor · 9 eps

2006
Death Note poster

Death Note

Movie · Screenplay

2006
Death Note: The Last Name poster

Death Note: The Last Name

Movie · Screenplay

2005
One Missed Call poster

One Missed Call

TV · Writer · 7 eps

2004
極限推理コロシアム poster

極限推理コロシアム

Movie · Screenplay

2004
Midnight Ghost Tour poster

Midnight Ghost Tour

TV · Writer · 10 eps

2002
Muscle Heat poster

Muscle Heat

Movie · Writer

2001
The Files of Young Kindaichi poster

The Files of Young Kindaichi

TV · Screenplay · 9 eps

1999
Kimi to Ita Mirai no Tame ni ~ I'll be back poster

Kimi to Ita Mirai no Tame ni ~ I'll be back

TV · Writer · 8 eps

1997
Psychometrer Eiji poster

Psychometrer Eiji

TV · Writer · 10 eps

1997
D×D: Dangerous Angel × Death Hunter poster

D×D: Dangerous Angel × Death Hunter

TV · Writer · 7 eps

1997
Virtuacall 2 poster

Virtuacall 2

TV · Writer · 2 eps

1995
The Files of the Young Kindaichi poster

The Files of the Young Kindaichi

TV · Writer · 4 eps