Chen Ying Xiong meets the strict and serious Gong Wu Yuan. The two of them mature from rookies into full-fledged officers through a series of light stories that reflect the spirit of grassroots policemen who move forward bravely in times of crisis.

Twelve years ago, several homicides caused a sensation in the city. The victims were all from the bottom of society, and their bodies were found in deserted and remote places.It is speculated that the murderer may be the same person, but because of his extremely cunning, the case is very difficult for the time being. Through unremitting investigations and evidence collection, the criminal police gradually identified the main suspect. On the way to a meeting with his daughter Ling Ran, the criminal policeman Ling Bin hunted down the suspect and died in the line of duty.

Twelve years later, Ling Bin's daughter Ling Ran (played by Yu Nan) worked in the Polygraph Center of the Technical Division of the Criminal Police Detachment. She used polygraph technology to successfully solve several major cases and became famous. Chen Hu, head of Interpol Detachment Crime Unit (Xing Jiadong ornaments) and her partner,

Through a mysterious Motorola phone, two detectives - one from the present, and the other from 15 years in the past - begin communicating and working together to solve cold cases. This is the Chinese adaptation of 2016 tvN drama Signal.

Two guys fall in love with each other.

Bai Yan is a gangster. Qing Yun is a detective.

This is their story.

Shin Ha Ru trabaja como neurocientífico. Proviene de una familia que ha tenido médicos durante 3 generaciones y es rico gracias a la propiedad heredada. Shin Ha Ru es una persona segura de sí misma que actúa y habla de acuerdo con sus convicciones, pero no tiene piedad de las personas que considera escoria.

Geum Myung Se trabaja como detective. Actúa y habla mal con la gente, lo que hace que las personas que no están familiarizadas con él asuman que podría ser un policía corrupto. En realidad, Geum Myung Se es un detective amable y honrado. También estuvo casado una vez con Kim Mo Ran. Ella tiene una libido particularmente fuerte.

Shin Ha Ru y Geum Myung Se resuelven casos criminales juntos con la ayuda del investigador hipnótico Seol So Jung.

After being shot in the line of duty, Harry Orwell was forced to retire from the San Diego Police Department. To supplement his police pension, Harry runs a private detective agency out of his beach house... The series starred David Janssen and was executive produced by Jerry Thorpe.

Un misterioso cadáver es encontrado en medio de la nada. Cuatro individuos de clase alta son los principales sospechosos y es el trabajo del detective Dok Go Young y del abogado Choi Ja Hye revelar la verdad detrás de lo que sucedió el día del asesinato. Return es un thriller acerca de la muerte, el asesino y aquellos que buscan la verdad.

A rookie cop has gone undercover without the knowledge of the deputy captain of the police. They are pushed into opposite camps due to misunderstanding, thus marking the start to a cat-and-mouse game.

Master and apprentice begin in their hot-blooded journey to fighting crime when the cold lone ranger meets the "little fresh meat." Xu Wu Shuang, a detective in his thirties, heads up the criminal division of the Suicheng police department. He is extremely rational and would strike without hesitation once he has his sights set on a target. Meanwhile, rookie cop Wang Dai Yu has the heart to do good yet things do not always work out. He goes by the book too much and has a much soft personality. Being a fuerdai, he could have inherited his family's riches yet chose to be a public servant.

Kojak is an American television series starring Ving Rhames, airing on the USA Network cable channel, and on ITV4 in the United Kingdom. It was a reimagined version of the 1973-1978 series starring Telly Savalas.

Rhames portrays Lieutenant Theo Kojak of the New York City Police Department, a skilled plain clothes detective with a shaved head and an affinity for jazz, fine clothing, and lollipops. As with the original series, he is fond of the catchphrase "Who loves ya, baby?" The series lasted for one season.

SK Kölsch is a German television series.

Il Seung was wrongly accused of a crime and imprisoned, and has spent ten years on death row. He manages to break out of prison and somehow becomes a fake cop, then sets out to find a hidden stash of 100 billion won (nearly 100 million dollars) on behalf of criminals who will supply him with a new identity upon receipt. He has three days to find the cash and begin his new life.

Balko is a German prime time television series broadcast on the private TV channel RTL. It is a police detective story with comical twists featuring two inspectors of the Dortmund police, Balko and his colleague Klaus Krapp. Balko's main characteristics are his coolness and his consistently laid-back appearance, whereas “Krappi” is a typical mama’s boy and very clumsy. The series started in 1995 and has won several television awards.

[Possessed] Kang Pil Sung trabaja como detective. Sus instintos como detective son excelentes y es muy mal hablado. Kang Pil Sung es a la vez perezoso y rudo, pero también tiene un corazón blando.

Hong Seo Jung es una excelente médium psíquica, pero trata de ocultar su habilidad. Esto hace que Hong Seo Jung se mantenga a distancia de otras personas y que viva una vida solitaria.

Mientras Kang Pil Sung investiga un caso, se encuentra con Hong Seo Jung. Kang Pil Sung siente que es diferente de los demás y se interesa por ella. Comienzan a resolver casos juntos utilizando sus habilidades especiales.

Five years ago, Wu Gang was killed by a drug trafficking organization named "K", and his son Wu Zhen Feng was expelled from the police force. Utterly dissipated, Wu Zhen Feng boards the bus to the borders, while his best friend Chen Yu chases after him relentlessly. Along the journey, the two were almost kidnapped. While saving his best friend Chen Yu, Wu Zhen Feng was brought away by the drug traffickers, and there was no news of him ever since.

When the two meet again, Chen Yu became a narcotics policeman while Wu Zhen Feng is now a famed murder suspect known by the nickname "Addict Lord". Ignoring public dissension, Chen Yu sets out to find the truth and clear Wu Zhenfeng's name, but he gradually discovers that Wu Zhen Feng's return has another purpose. The two best friends begin a game of cat and mouse.

Shirato Takamasa is a detective at the Investigation Cooperation Section of the Tokyo Metropolitan Police Department. His job is to catch wanted criminals by only relying on their faces. One day, he sees Sunami's face who was a senior detective, but had a mysterious death 4 years ago.

Fastlane is an American action/crime drama series that was broadcast on Fox from September 18, 2002 to April 25, 2003.

Patólogo Miami, el Dr. Rosewood, descubre secretos en cuerpos de la gente usando su, equipo de laboratorio del estado de la técnica.

As a frontline police officer, Li Chengyang faced oppression from all sides, framed by evil forces, and even his boss, the chief of public security, in order to prevent him from investigating.