Harrow

Strangers is a 1978–82 ITV police procedural created and principally written by Murray Smith, based on characters created by Kenneth Royce in his novel series and subsequent 1977–78 television adaptation The XYY Man. Don Henderson and Dennis Blanch reprise their roles, respectively, of Detective Sergeant (DS) George Bulman and Detective Constable (DC) Derek Willis. A group of police officers are brought together from across the country to the north of England. There, the fact that they're not well-known gives them the advantage to infiltrate where a more familiar local detective could not. Despite being based around a comparatively small team of detectives, a regular feature in its early years is that few episodes feature the entire team, with most using just two or three regulars in any major role.

After his handler is killed, police dog Rex teams up with recently-divorced inspector Richard Moser to investigate crimes and solve mysteries on the streets of Vienna. And they sometimes get help from their two-legged friend, Inspector Stockinger.

The XYY Man is a 1976–77 British crime thriller television series created by Kenneth Royce, based on his novel series about reformed cat burglar William 'Spider' Scott, recruited by British intelligence for secret missions due to his unique genetic makeup (an extra Y chromosome), which supposedly predisposes him to crime. The plot follows his reluctant work for the secret service and his constant pursuit by the dogged Detective Sergeant George Bulman, leading to spin-offs like Strangers and Bulman.

A fiercely competitive police officer and an idealistic prosecutor, former high school classmates, reunite while investigating a nationwide serial murder case, pulling them into both a dangerous pursuit and an unresolved personal past.

Bloodwork is a brand new series focusing on incredible criminal cases in which the resolution was brought about by the use of forensics. Each episode highlights not only a fascinating case, but the real-world investigator without whom it could never have been solved.

Born in an affluent family, Sakurako is grown beautiful but rather spirited and speaks roughly. As an osteologist, she reconstructs skeletal remains of animals in her atelier at home when receiving job offers from museums. Deeply inspired by the beauty and majesty of bodies, her eccentricity is remarkable. "Dead bodies speak eloquently." says Sakurako, at the events of examining incidents. She observes bodies and the crime scenes very carefully, and reveals the truth one by one. Kujo Sakurako, the beautiful osteologist, resolves the cases with her expertise hearing the "voice" of bones. How does this extraordinary heroine resolve cases?

The popular writer Roman Strakhov has to hand over another masterpiece to the publishing house in two weeks. But, as luck would have it, he has a creative crisis. For inspiration, Fears goes to the Investigative Committee. In order to study the material, the writer has to share heroic everyday life with the staff of the investigative department. Strict and very cute investigator Zhenya Ogareva becomes the main character not only of Strakhov's plots, but also of his whole life. Zhenya inspires the writer to a new novel. Both literally and figuratively…

Dexter Morgan, a blood spatter pattern analyst for the Miami Metro Police also leads a secret life as a serial killer, hunting down criminals who have slipped through the cracks of justice.

Thanks to his police officer father's efforts, Shawn Spencer spent his childhood developing a keen eye for detail (and a lasting dislike of his dad). Years later, Shawn's frequent tips to the police lead to him being falsely accused of a crime he solved. Now, Shawn has no choice but to use his abilities to perpetuate his cover story: psychic crime-solving powers, all the while dragging his best friend, his dad, and the police along for the ride.

Deputy Police Chief Brenda Leigh Johnson transfers from Atlanta to LA to head up a special unit of the LAPD that handles sensitive, high-profile murder cases. Johnson's quirky personality and hard-nosed approach often rubs her colleagues the wrong way, but her reputation as one of the world's best interrogator eventually wins over even her toughest critics.

After a serial killer imitates the plots of his novels, successful mystery novelist Richard "Rick" Castle receives permission from the Mayor of New York City to tag along with an NYPD homicide investigation team for research purposes.

A Las Vegas team of forensic investigators are trained to solve criminal cases by scouring the crime scene, collecting irrefutable evidence and finding the missing pieces that solve the mystery.

21 Jump Street revolves around a group of young cops who would use their youthful appearance to go undercover and solve crimes involving teenagers and young adults.

Constable Benton Fraser, an officer of the Royal Canadian Mounted Police, is attached to the Canadian consulate but works with Chicago Police Department to solve crimes.

Adrian Monk was once a rising star with the San Francisco Police Department, legendary for using unconventional means to solve the department's most baffling cases. But after the tragic (and still unsolved) murder of his wife Trudy, he developed an extreme case of obsessive-compulsive disorder. Now working as a private consultant, Monk continues to investigate cases in the most unconventional ways.

Softly, Softly is a British television drama series, produced by the BBC and screened on BBC 1 from January 1966. It centred around the work of regional crime squads, plain-clothes CID officers based in the fictional region of Wyvern, supposedly in the Bristol area of England.

The story of the Miami Police Department's vice squad and its efforts to end drug trafficking and prostitution, centered on the unlikely partnership of Sonny Crockett and Ricardo Tubbs - who first meet when Tubbs is undercover in a drug cartel.

Angel Street is an American crime drama series broadcast on CBS from September 15—October 3, 1992. Starring Robin Givens and Pamela Gidley as two Chicago homicide detectives, the series was canceled after four episodes aired, leaving four unaired.

Regina Haywood is the newly promoted deputy inspector of East New York, a working-class neighborhood at the edge of Brooklyn. She leads a diverse group of officers and detectives, some of whom are reluctant to deploy her creative methods of serving and protecting in the midst of social upheaval and the early seeds of gentrification.

When police officer Nikki Batista’s son goes missing, she joins the Philadelphia Police Department's Missing Person’s Unit (MPU) to help other people find their loved ones, even as she searches for her own. Six years later, her world is turned upside-down when her ex-husband, Jason Grant, a former police officer, shows up with a proof-of-life photo of their missing boy. Or is it?