Tetsuya Oishi
Writing
Biography
Tetsuya Oishi (大石哲也) is a Japanese screenwriter.
Known For

A young man who showed little promise while a high school student becomes a master detective, just like his grandfather.
The Files of the Young Kindaichi

Satoshi Itomura is an assistant police investigator who belongs to the Metropolitan Police Department’s Scientific Investigation Team. Reenactments, fingerprint and voice data collections, profiling... His team collects scientific evidence and pieces together fragments of information in order to help build evidences. However, Itomura often does not care about the scientific approach and instead pays a great deal of attention to the things that the victims always carried with them or treasured. And he focuses on these things because they usually carry the victim’s dying wishes, understanding that last message not only helps solve the cases but also brings closure to the depressed family of victims.
CSI: Crime Scene Talks

Yū Amagi is a slightly eccentric detective who has been assigned to the Twelfth Section of the Tokyo Metropolitan Police Department's First Investigative Division from the Lost and Found Centre. The Twelfth Section is called the "graveyard of detectives" and ridiculed as the "banishment room where hardened detectives who cannot be fired are sent." Its assembled detectives Kōsuke Samura, Takumi Yamashita, Keita Nagasawa, Tamaki Mizuta, and Masatoshi Katagiri are elite and yet oddballs. Amagi appears fixated with time which seems to have no relation with a case. Raising questions about the timelines of the perpetrator and victim derived from the estimated time of death, time of crime, time of alibi, and time limit, he searches for the meaning of "blank time" which arises from this. He obsesses over the weight of every minute and second of time because of some incident.
Seven Detectives

Tatsuya Fujiwara plays a talented detective who trades hardened criminals for troubled teenagers. Placed in an unruly public junior high school, he gets to work contending with the many problems it faces and uncovers some more serious ones. While the detective tries to operate in the hard-line way he knows best, he finds himself confronted by a skeptical and fiery teacher, played by award winning actress Yoko Maki.
School Cop

The city is filled with countless urban legends. Strange incidents that occur in the midst of these legends lead people into a labyrinth... It is the five young detective hatchlings who take on these difficult cases. Overflowing with intellectual curiosity, they make the most of their abilities. They are full of intellectual curiosity and show their abilities to the fullest as they run through the city and get to the bottom of the mystery. And what lurks behind the scenes is a professional criminal planner... Through fierce battles with the enemy and encounters with various people, they are sometimes hurt, but they gradually grow up. This is a pop youth mystery that depicts the friendship and adventures of a group of talented detectives.
Detective School Q

After a botched robbery at the Kurokawa Financial Company leaves security guard Satoru Aizawa (Nagase Tomoya) fatally wounded, a freak lightning strike pulls him back from the brink of death, leaving him with the unwanted ability to see the dead. While hunting for the truth behind the heist that claimed his best friend's life, he crosses paths with Toranosuke Kihara (Okada Junichi), a cynical freelance detective who shares his strange gift. The two former strangers form an unlikely partnership, navigating the Tokyo underworld to settle scores for the living and find peace for the restless spirits left in the wake of the city's crimes.
D×D: Dangerous Angel × Death Hunter

Light Yagami finds the "Death Note," a notebook with the power to kill, and decides to create a Utopia by killing the world's criminals, and soon the world's greatest detective, "L," is hired to find the mysterious murderer. An all out battle between the two greatest minds on earth begins and the winner will control the world.
Death Note

The story revolves around Kira and Rei, two high school students. Kira is an extremely introverted artist, and Rei is an outgoing playboy with a frightening violent side. The two start a friendship and eventually a romance after Rei sees a drawing that Kira drew on the back of a map she gave him. However, both Kira and Rei are hiding troubled pasts, and through their relationship they confront their past demons. Masao, a student at Kira and Rei's school, has a connection to Rei's violent past. He enters Kira and Rei's lives to try to force Rei to return to the person he used to be.
MARS

Yumi, a writer of a science magazine, witnesses a mysterious death of a high school girl who received a "one missed call" from her own cell phone, two weeks in the future. The disturbing message on the cell phone turns out to be the screams of the victim.
One Missed Call

No description available.
Prisoner

Manji, a highly skilled samurai, becomes cursed with immortality after a legendary battle. Haunted by the brutal murder of his sister, Manji knows that only fighting evil will regain his soul. He promises to help a young girl named Rin avenge her parents, who were killed by a group of master swordsmen led by ruthless warrior Anotsu. The mission will change Manji in ways he could never imagine.
Blade of the Immortal

After an editor of an occult magazine suddenly vanishes, his friend Chihiro and his co-worker Yusei set out to discover the reason behind his disappearance.
KINKI

Eiji, an average high school student, and his 2 friends stumble onto a crime scene. When he touches something with one of his hands, he is able to receive brief impressions of the past of the object - psychometry. Determined to solve crimes, a woman detective finds out about his ability and tries to persuade him to use it, even resorting to food bribes for he and his friends.
Psychometrer Eiji

In the second installment of the Death Note film franchise, Light Yagami meets a second Kira and faithful follower Misa Amane and her Shinigami named Rem. Light attempts to defeat L along with Teru Mikami (a Kira follower) and Kiyomi Takada (another Kira follower) but in the end will Light win? or will a Shinigami named Ryuk make all the difference in Light's victory or his ultimate death?
Death Note: The Last Name

A couple of months have passed since the serial murder case. A new dead body is found in the same area. Detective Manabu Kagaya tries to find the truth. He goes to see serial killer Yoshiharu Urano in prison.
Stolen Identity 2

A college senior who suddenly dies returns to life four years earlier, and, with full memory of his future, attempts to correct past mistakes and realize that previously unaccomplished goals, only to die and be reborn again and again. Though the circumstances are different each time, he encounters people who form a common connecting thread.
Kimi to Ita Mirai no Tame ni ~ I'll be back

In this first of many cases, Kindaichi finds himself onboard a cruise ship in which the captain mysteriously disappears the day after a big party. A search of the ship finds nothing, except for little drops of blood on the light switch in the captain’s room. Might it be a clue perhaps? You bet! When what looks to be a case of serious foul play unfolds, the ship’s radio is found disabled—somuch for contacting the authorities. So, far out at sea until they can reach land, it’s up to Kindaichi and friends to find the killer…and stay alive!
The Files of Young Kindaichi

Madarame Baku is a mysterious gambler. His nickname is Usogui (literally The Lie Eater). Club Kakerou is the top illegal gambling den, where gamblers vie to become the best in their profession. Seeing through the lies of others, Madarame Baku challenges a variety of high stakes games at Club Kakerou.
Usogui

Saionji Hajime is the perfect butler and he works for a madame who is elegant. The madame is full of curiosity and has a pure personality. Hajime began to work for the madame before her husband died and they share a deep level of trust. One day, they face murder case. The madame holds doubts about the murder case. Hajime uses his great reasoning powers in an attempt to solve the mystery.
Butler Saionji’s Great Reasoning

An academic and cynical sophisticated detective drama that can teach you about Adlerian psychology. Ranko Ando is a single female detective with no boyfriend. She is an ace who has taken the lead in solving many difficult cases at the young age of 32. However, she's also a lone wolf who doesn't listen to the opinions of those around her, and always does what she believes to be right. However, Ranko is partnered with Toshio Aoyama, who has just gotten his wish of being transferred to the 1st Investigation Department. Toshio is the polar opposite of Ranko, and tends to be too concerned about what others think. This makes him harshly oppose the way she thinks. But as he works with her, he learns Adlerian psychology and develops one step at a time. This daring detective drama is a live-action adaptation of the Asian bestseller, "The Courage to Be Hated". Through the life of Ranko Ando, "The World's Most Hated Female Detective", this drama questions the necessity of "The courage to be free and happy".