Asian dramas like
Jikou Keisatsu

After a year has gone by, Kiriyama continues to be employed at the identical police precinct, maintaining his fascination with unresolved cases that are within the legal time limit

After spending 12 years working for the FBI in America, Shuichiro Kiriyama comes back to Japan. He resumes his work with the Statute of Limitation Management Department, which has become a less demanding job since the abolishment of the statute of limitation for serious crimes like murder in April 2010. As a side project, Shuichiro Kiriyama delves into investigating unresolved cases that are on the verge of being closed due to the expiration of the statute of limitation. Shizuka Mikazuki joins him once more in this endeavor.

The ninth sub-division of the Criminal Investigation First Division returns for a new season with a 2-hour special episode focusing on the mysterious death of a person wearing a mascot costume and the murder of a horticulturist trying to cultivate a unique type of blue tulips

The leader of the First Division 9th Sub-division is currently on a unique assignment, so an experienced teacher from the section's coroner has arrived to take his place

In the First Investigation Scientific Criminal Unit of the Metropolitan Police Department, lead investigator Satoshi Itomura is known for his thoroughness in investigating crime scenes to catch the culprits. Rookie investigator Miyuki Oda may not have the natural instincts of a detective, but she excels in gathering crucial information from crime scenes. Under the guidance of Satoshi Itomura, Miyuki Oda learns the intricacies of detective work while working together on challenging cases.

Before becoming police officers, each member of the Ninth Section of the First Investigative Division faces personal challenges and difficulties. Despite their individualistic nature leading to conflicting approaches in investigations, they are bound together by a shared commitment to justice. While their actions may seem disjointed, they all dedicate themselves to apprehending criminals and tackling complex cases with unwavering determination.

Detective Kazuyoshi Date works for the Kanagawa prefectural police force. By day, he is nicknamed "Buddha" due to his calm demeanor and dedication to solving cases. But at night, he becomes a ruthless punisher fueled by his anger towards criminals. The series delves into themes of justice and evil, questioning their true nature. (Tokyograph)

Yuri Ishikawa and her colleagues work on solving long-standing unsolved cases in Kanagawa Prefecture, Japan. This project is inspired by the American television show "Cold Case" from 2003.

Kurobara Junko, a disliked idol, puts on a facade of innocence despite harboring jealousy towards her rival. In an attempt to boost her popularity, she participates in a parade as a volunteer for traffic safety and security awareness. However, her plans take a dark turn when she stumbles upon a murder scene, resulting in her being wrongly accused of being a serial killer who goes by the name "justice". With the help of police detective Todo Shusaku, she collaborates to unravel the mystery behind the murder and prove her innocence.

The club members observed Ju Gan appearing distressed as he grappled with a challenging case. Recognizing the importance of finding the deceased individual, Ju Gan asked the club members to participate in a reenactment of the crime scene, with each person taking on the role of the victim, in the hopes of advancing the investigation. Following a murder in the vicinity, a vendor of a fruit stand utilized her expertise with knives to support the police in uncovering inconsistencies in the suspect's recounting of events. Through her assistance and Ju Gan's leadership, the club members successfully resolved the case.

Sudo Tomozo is a detective who is reassigned to a unit that looks after animals belonging to suspects or missing persons after being removed from investigative duties following an incident. Usuki Keiko, a fellow police officer in the same division, harbors a greater affection for animals than for humans. Keiko utilizes clues gathered from animals found at crime scenes to draw conclusions. Together, Tomozo and Keiko collaborate to solve various cases.

After being reassigned from the Metropolitan Police Department First Investigation, Satoshi Itomura finds himself working at the Tsukishima Police Station. A shocking incident unfolds in the typically tranquil Tsukishima District when Megumi Kagami, a colleague at the station, is abducted. The situation escalates when Megumi's father, Kyo Kagami, receives a threatening phone call regarding his daughter's safety. Concerned for Megumi's well-being, Satoshi rushes to Kyo's home to offer his assistance. The kidnapper sends a distressing video showing Megumi unconscious, putting her at risk due to a recent kidney transplant. As the investigation unfolds, Chief Detective Kyoko Mizusawa and Yuji Sakuma take charge while Satoshi delves into a mysterious article discovered at the crime scene. Despite facing resistance from Detective Masayoshi Machida, Satoshi enlists the help of Shigeru Muraki to analyze the item. The analysis reveals a connection to a past case involving Kyo Kagami, prompting Satoshi to suspect a link between the current kidnapping and events from five years ago.

Detective Satoshi Itomura has a tendency to work at his own speed, but his sharp eye for detail and unwavering resolve to solve cases make up for it

Itomura Satoshi has returned, this time in Kyoto with a fresh team. He has joined the 1st Investigation Division of the Kyoto Prefectural Police Station, where they handle the most challenging cases.

Nagatsu Ryoko, an employee of the Agency for Cultural Affairs, was discovered deceased in the mountains. A month prior, she had come across a Buddha statue at a shrine in the mountains. While initial reports suggested her death was accidental, investigator Itomura Satoshi believes there is more to the circumstances surrounding her demise.

In a world where fairness is open to interpretation and uncovering the truth is challenging, detective Yugami is known for his relentless pursuit of facts without being bound by conventions or societal expectations

Renowned for his fervent and remarkably efficient detective skills, Jin Gang Ho will go to any lengths to apprehend the criminals he is tasked with tracking down. Employing all possible methods, Gang Ho exceeds the expectations of his role to capture wrongdoers. Although his spirited approach makes him an exceptional investigator, it complicates his interactions with teammates. With a fervor for cracking even the most challenging cases, Gang Ho has come to prefer working solo. That is, until he encounters Kang Mu Yeong. An overly eager producer of a low-rated investigative show, Mu Yeong shares Gang Ho’s fervent dedication to solving crimes and apprehending offenders. United by their shared zeal for their work, they decide to join forces to improve the world around them. Before long, they are accompanied on their mission by a former criminal profiler, a bar CEO and renowned fighter who has turned over a new leaf, as well as a funeral director who once led the premier autopsy team at the National Forensic Service. This eclectic group quickly evolves into a formidable force in the realm of crime-fighting.

In a small town in Xinan, there have been two puzzling incidents that have left the community baffled. A female police captain teams up with a young detective to investigate these mysteries. Despite an apparent motive, they uncover a web of hidden truths. One of the cases involves a late-night ride booked through an online platform that takes a dangerous turn. As more clues come to light, the investigations become more complex and intertwined. In a race against time to find the real perpetrator, the past, present, and future of the town are closely interconnected through the unfolding events.

In a tense showdown between law enforcement and criminals, the specialized investigative team tackles numerous brutal cases. Despite the increasing number of suspects, the pursuit of the mastermind behind the crimes is far from over. (ChineseDrama.info)

Kwok Hei Sin is no ordinary police officer. He specializes in geomancy, using his expertise to crack mysterious cases when needed. His informant, Leung Sing Kau, has connections to individuals involved in both legal and illegal activities. His eccentric personality often surprises his superior, Che Gwai Fei, a criminal psychologist who relies on reason to analyze situations. Despite their differences, they develop a silent understanding through their collaboration. Outside of work, Che Gwai Fei is mainly concerned with her younger siblings' marriages, Che Gwai Yan and Che Gwai Gwan. When Che Gwai Yan finds herself in a love triangle involving Leung Sing Kau and Tit Neong Zi, Che Gwai Fei struggles to control her emotions. Fortunately, Kwok Hei Sin is there to support her. Meanwhile, a series of missing persons cases emerge, triggering memories from Kwok Hei Sin's hidden past.

At Tamagawa Police Station, a major incident occurred where an unidentified individual murdered a family of four. The estimated time of the crime was between 10:30 p.m. on January 3 and 12:30 a.m. on January 4, 2003. In response, a specialized task force consisting of skilled officers from various stations was promptly assembled. Among the detectives from Tamagawa Station assigned to the team was a young and unremarkable officer named Ichiro. However, shortly after joining the team, Ichiro was removed from the case, supposedly due to his unauthorized investigation into another matter against the directives of his superiors.

Inaba Marie, a well-known female fortune teller, is found dead, and a list of clients containing the names of influential politicians is discovered at the crime scene. Kano Rintaro, Asawa Naoki, and the Ninth Sub-division team launch an investigation into the murder. The first person to come across the body is revealed to be the daughter of a government official, but Hayasegawa Masumi, the coroner, uncovers a surprising link between the fortune teller and Asawa. Masumi shows a strong preference for communicating with the deceased rather than engaging in conversations with the living, including Kano.

The Tokyo Metropolitan Police Department's First Investigative Division is known as the top-performing unit within the department. Headed by Oiwa Junichi, this division consists of approximately 400 skilled detectives. Junichi carries a significant burden as he is responsible for leading initial investigations into all violent crimes in the city, coordinating various task forces, and actively participating in investigations when needed. Despite facing challenges, Junichi manages to fulfill his duties and is seen as a realistic hero and exemplary leader by his team members.

In the Ota ward, there have been a series of murders that have caught the attention of Ozeki Tatsuro, a member of the Police Affairs Division at Omo Rinko Police Precinct. At the same time, Itagaki Kohei, a freelance journalist feeling disillusioned with his work, encounters a young woman in need on the beach. Before he can assist her, he is confronted by Fujishiro Shion, a journalist who live streams on Net Scoop. As the serial killer gains notoriety through posts by Araki Takuma on the social media platform JUSTICE, the police receive a call from Araki himself, hinting at a confession. The investigation team, previously focused on a different suspect, rushes to bring Araki in for questioning.

Set in a police department, a drama follows the journey of a woman as she navigates the challenges of a male-dominated environment and grapples with the disparity between reality and her ideals. Hirano Mizuho, a female police officer skilled at creating composite sketches of criminals, possesses a unique ability to peer into the depths of people's souls. Due to a specific incident, she is demoted and transferred to the Public Affairs Office. Nishijima Kosuke, a young detective with a troubled past, joins the department after a traumatic childhood experience of discovering his mother's murder. Each episode delves into the hidden emotions and dark corners of those involved in crimes. The series portrays Mizuho's romantic struggles amidst her professional obligations in a vibrant and engaging manner. With a fresh approach, the show presents a multi-layered mystery, unveiling new cases each time while exploring the intertwined secrets of Mizuho and Nishijima.

In the novel "Courage to be Disliked" by Fumitake Koga, we meet Ranko Ando, a skilled 32-year-old detective who has a successful track record of solving challenging cases. She is known for her independent nature and does not pay much attention to the opinions of others. On the other hand, her partner, detective Toshio Ooyama, values justice greatly and is more concerned about how he is perceived by others.

The unusual "Mannequin Serial Murders" involve a disturbing combination of corpses and mannequins. A similar shocking case has emerged within a particular family. Police officer Shimizu Takuya, who has dedicated a significant amount of time and effort to this case due to his peculiar obsession, suspects that the culprit is among the five individuals present during the incidents. He teams up with young police officer Hasui Kyoya, who has been assigned to the case by a mysterious individual named Hashimoto Junki. As Kyoya tries to rein in the intense and erratic Shimizu, he begins to uncover the peculiar truth behind the situation. Meanwhile, Shimizu encounters the cryptic phrase "the one who ends it," leading the case to take an unforeseen turn.

Himura Hideo works as a criminologist, while his close friend Arisugawa Arisu is known for writing mystery novels. Together, they collaborate to solve various cases by utilizing their individual strengths and supporting each other's weaknesses.

While having breakfast with Ishikawa Michiko, Asawa Naoki receives a call from Kano Rintaro, the leader of the Ninth Sub-division within the First Investigative Division, regarding a recent murder case. The victim, the president of Godai Bank, was found dead after being struck by a miniature model of an eco-city. Godai Bank is currently funding an eco-city project, which is still ongoing. Upon arriving at the crime scene with Kano, they join other members of the Ninth Sub-division including Murase Kengo, Komiyama Shiho, Aoyagi Yasushi, and Yazawa Hideaki. Murase, who had seen the murder weapon left behind, leaves with Shiho while Aoyagi and Yazawa search for witnesses. As the others depart, Kano stays behind and makes an intriguing discovery.

Aoyagi Yasushi is appointed as the head detective of the Ninth Sub-division within the First Investigative Division, which is overseen by Kano Rintaro. The previous head detective, Murase Kengo, was promoted to lead the Fourteenth Sub-division. One day, the body of Mizushima Akemi, a hostess from Ginza, is discovered. According to Akemi's former spouse, Mitake Toshiyuki, she had a history of shoplifting which led to their divorce. Akemi's mother-in-law, who strongly disliked her, had fought for custody of their child, but Akemi was assured that she could regain custody if she improved her financial situation. Akemi had mentioned to Mitake that she was expecting to receive a significant sum of money soon. This caught Kano's attention as he reviewed an interrogation report linked to a drug dealer's murder investigation being conducted by Murase. It was later revealed that Akemi was a witness in the murder case.

At the conclusion of season 1, Eriko Osawa receives a phone call on her cell phone while at Narita International Airport, just before departing the country. This call prompts her to come back to the special detective unit to tackle a case with far-reaching implications.

Tsukuura Hiroko, the proprietor of a well-liked bakery, is discovered deceased on a pathway close to her residence. Her head was struck with a metal bat, leading people to speculate that the culprit may have harbored animosity towards her. Watase Tsunehiko ponders over the reason why the assailant repeatedly struck her on the back of her head. Three years ago, Tsukuura Hiroko fatally struck her husband with a metal bat after suffering from domestic abuse. Following this tragic event, she adopted her maiden name and achieved success. Komiyama Shiho instructs the #9 investigative team to look into the recent case as well as the events from three years ago. Aoyagi Yasushi and Yazawa Hideaki interview the bakery's manager, Sakuragi Noboru, and his employees, uncovering that former detective Odawara Yasunori, who had handled the case three years prior, had recently visited Hiroko. Meanwhile, Kano Rintaro and Asawa Naoki pay a visit to Hiroko's ex-mother-in-law, who had blamed her for her son's death and subjected her to harassment. The autopsy results for Hiroko reveal unexpected findings, unveiling a concealed truth from three years ago.

This time, Azumi and his colleagues must collaborate to resolve different cases near Tokyo Sky Tree in Oshiage, Tokyo. They are tasked with working at a branch office in the area, functioning as both a police station and a neighborhood police box. Dealing with the complex local environment and widespread police mistrust poses ongoing challenges for them in their work.

The "Everything Else" department at Suginami Chuo Police Precinct deals with individuals who have been dismissed due to causing issues in different locations. Referred to as the "Zero Division," they handle various tasks such as minor notifications, complaints, claims, and disputes. In this section, inexperienced Kobayakawa Fuyuhiko, a former police officer from the National Research Institute of Police Science, partners with skilled detective Terada Torami, who was transferred from the Criminal Affairs Division for his troublesome behavior. Despite their differences, they work together with their colleagues on a variety of cases and responsibilities.

Qin Ming's assistant left due to his difficult and unusual temperament

This series follows a unique team of investigators in a recently established unit dedicated to combating a surge in heinous crimes. Osawa Eriko, a stunning professional who has recently returned from training in the United States, is appointed as the leader of this unit. Despite her intelligence and skills, she struggles to comprehend matters of the heart and remains single. Her stint in the U.S. was actually a step down in her career due to a past relationship mishap. This raises the question of why she was selected to lead the new division. Although the detectives are highly skilled, each of them has their own personal issues or shortcomings, earning them the label of the "problem children" within the police force. Ultimately, it is revealed that the true intent of the division is to segregate these troublesome detectives.

Ryusuke Tsukumo is an unconventional yet intelligent neuroscientist employed by the National Research Institute of Police Science. With his unique perspective and understanding of psychology, Tsukumo takes on the country's most perplexing crimes and scandals, facing off against the most cunning and devious criminal masterminds. However, his idiosyncrasies and lack of social tact can sometimes exacerbate situations and relationships, adding further complexity. Join Ryusuke Tsukumo as he uncovers astonishing truths in a fresh and thrilling drama genre that blends the fascination of brain science with a mysterious whodunit element, Mr. Brain! (TBS)

Shirakawa Jiro, a renowned author specializing in mystery novels filled with intricate plots, finds himself facing writer's block while working on his 100th book, following the success of his previous 99 bestsellers. Adopting the persona of skilled interviewer Aonuma Kiryu, he delves into the perplexing Tulip Murders - a series of gruesome homicides targeting housewives occurring a year apart. Utilizing his keen intellect and the support of his editor, he delves into the hidden secrets of the town, pursuing a real-life mystery rather than mere facts.

The confident Yabe Kenzo, who has been unintentionally solving complex cases through a mix of fortunate events and confusion, is back with his colleague Akiba Harando, a tech-savvy individual. Despite Akiba's willingness to endure Yabe's behavior, a new development arises in their partnership. Yabe faces off against his toughest competitor yet - the brilliant scientist Deep Manabu, creator of "God Eye Joe," an AI system tailored for criminal inquiries. Deep Manabu has been successfully resolving cases that even the FBI and Scotland Yard couldn't crack. He announces his intention to use it to apprehend a notorious killer known as the "referee of the dark," a criminal that has evaded the Japanese police. With no other options, the police commissioner assigns Yabe as the lead investigator to shift blame. Unaware of this, Yabe travels to a hot spring area where the "referee of the dark" has been sighted. A landslide occurs, isolating an inn from the outside world. A guest at the inn, a company president, is murdered. Yabe, along with the inn's owner Yamakawa Tamao and other guests, split up to search for clues. They discover the killer's belongings in the nearby woods, prompting Yabe and Akiba to give chase. Meanwhile, Deep Manabu is analyzing the case from afar. A battle of wits is set to unfold between the man in disguise and the individual utilizing artificial intelligence to track down this elusive murderer.

Enomoto Kei works for a prominent security company where he unravels the mysteries of locked rooms. Despite his calm and collected nature, he possesses a peculiar fascination with locks and keys. Instead of simply solving cases, his main focus is on deciphering the secrets hidden within sealed rooms. (

In reality, every individual on this planet is like a marionette, with invisible strings controlling their actions. Two decades ago, the renowned psychologist Ouyang Qiu, along with his friend and colleague Ruan Haotian, traveled to Dawn City for a confidential research project. Tragically, Ouyang met his demise by falling from a building, while Dr. Ruan vanished under mysterious circumstances. Subsequently, the project was abruptly terminated. Fast forward twenty years, Ouyang Qiu's son, Ouyang Yiming, has grown up and joined a specialized SCI Team as an agent. When a gruesome mutilation case arises in Dawn City, Ouyang Yiming takes it upon himself to investigate. However, just as he nears a breakthrough, the perpetrator takes their own life, prompting Ouyang to delve deeper into the mystery. As the investigation unfolds, it becomes apparent that Pandora's Box is on the verge of being opened... (Q1Q2)

Hiratsuka Heihachi is known for his boisterous and rude demeanor, yet he always wears a smile. He is an unconventional detective. In contrast, Saionji Kosuke comes from a wealthy background and is characterized by his strong sense of justice, innocence, and unwavering honesty. Saionji Kosuke is assigned to the prestigious #1 investigation team, a position he has always aspired to. However, his main responsibility is to keep an eye on Hiratsuka Heihachi. Despite being a solo act, Hiratsuka Heihachi consistently cracks his cases. His colleagues are intrigued by his methods, with some speculating that he possesses supernatural abilities. This is why Saionji is tasked with monitoring him. The secret to Hiratsuka's success lies in the fact that criminals fear him the most.

Lawyer Komikado Kensuke is motivated by wealth, status, and the opposite sex, boasting an impeccable track record in the legal field

The narrative tracks the main characters as they navigate their roles in the Police Negotiation Cadre (PNC), a volunteer division of the Hong Kong police force that focuses on communicating with terrorists, participants in local conflicts, and people considering suicide. Throughout the series, the protagonists handle a variety of significant and minor cases.

Fong Tin Mow, a mischievous troublemaker known for his inherited arrogance from his father, faces a challenge from his fiancée Yau Siu Ching to change his ways before they can marry. In order to prove himself, Fong Tin Mow decides to enroll in the police cadet school with the goal of becoming the best officer in town. As he embarks on this journey, he encounters a series of unpredictable and exciting adventures on his path to transformation into Mr. Winner.