CSI: Crime Scene Investigation

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.

After being duped and going bankrupt, model Maddie is convinced by David to become a partner in a detective agency. Together they solve various cases, while getting comfortable with each other.

Blue Heelers is an Australian police drama series which depicted the lives of police officers stationed at the fictional Mount Thomas police station in a small town in Victoria.

The Scooby-Doo/Dynomutt Hour is a 60-minute package show produced by Hanna-Barbera Productions in 1976 for ABC Saturday mornings. It marked the first new installments of the cowardly canine since 1973, and contained the following segments: The Scooby-Doo Show and Dynomutt, Dog Wonder.

The Philadelphia homicide squad's lone female detective finds her calling when she is assigned cases that have never been solved. Detective Lilly Rush combines her natural instincts with the updated technology available today to bring about justice for all the victims she can.

Quincy, M.E. is an American television series from Universal Studios pert in several of the later episodes.

The Thin Blue Line is a British sitcom starring Rowan Atkinson set in a police station that ran for two series on the BBC from 1995 to 1996. It was written by Ben Elton.

Hawaii Five-O is an American police procedural drama series produced by CBS Productions and Leonard Freeman. Set in Hawaii, the show originally aired for 12 seasons from 1968 to 1980, and continues in reruns. Jack Lord portrayed Detective Lieutenant Steve McGarrett, the head of a special state police task force which was based on an actual unit that existed under martial law in the 1940s. The theme music composed by Morton Stevens became especially popular. Many episodes would end with McGarrett instructing his subordinate to "Book 'em, Danno!", sometimes specifying a charge such as "murder one".

Inspector Robert Lewis and Sergeant James Hathaway solve the tough cases that the learned inhabitants of Oxford throw at them.

Ed Deline is a strict ex-CIA officer who went from being Head of Security to becoming President of Operations of the Montecito, whose job is to run the day-to-day operations of the casino. Following his departure, former Marine Danny McCoy, Ed's former protégé, becomes the Montecito's new President of Operations.

Fred, Daphne, Velma, Shaggy, and the talking dog, Scooby-Doo, travel on the Mystery Machine van, in search of weird mysteries to solve.

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 daily lives of the men and women at Sun Hill Police Station as they fight crime on the streets of London. From bomb threats to armed robbery and drug raids to the routine demands of policing this ground-breaking series focuses as much on crime as it does on the personal lives of its characters.

Crossing Jordan is an American television crime/drama series that stars Jill Hennessy as Jordan Cavanaugh, M.D., a crime-solving forensic pathologist employed in the Massachusetts Office of the Chief Medical Examiner.

The Avengers is a British television series created in the 1960s. It initially focused on Dr. David Keel (Ian Hendry) and his assistant John Steed (Patrick Macnee). Hendry left after the first series and Steed became the main character, partnered with a succession of assistants. His most famous assistants were intelligent, stylish and assertive women: Cathy Gale, Emma Peel and Tara King. Later episodes increasingly incorporated elements of science fiction and fantasy, parody and British eccentricity.

A Touch of Frost is a detective drama series produced by Yorkshire Television for ITV from 1992 until 2010, initially based on the Frost novels by R.D. Wingfield. Writing credit for the three episodes in the first 1992 series went to Richard Harris, with screenplays credited to Wingfield. It stars David Jason as Detective Inspector William Edward "Jack" Frost, an experienced and dedicated detective who frequently clashes with his superiors. In his cases, Frost is assisted by a variety of different detective sergeants, with each bringing a different slant to the particular case. Comic relief is provided by Frost's interactions with the bureaucratically minded Superintendent Norman Mullett, played by Bruce Alexander. A number of young actors had their major debut as supporting cast in the show, including Matt Bardock, Ben Daniels, Neil Stuke, Nathaniel Parker, Mark Letheren, Colin Buchanan, Jason Maza, Damian Lewis and Marc Warren.

Kung Fu: The Legend Continues is a spin-off of the 1972–1975 television series Kung Fu. David Carradine and Chris Potter starred as a father and son trained in kung fu - Carradine playing a Shaolin monk, Potter a police detective. This series aired in syndication for four seasons, from January 27, 1993 to January 1, 1997, and was broadcast in over 70 countries. Filming took place in Toronto, Ontario, Canada. Reruns of the show have been aired on TNT. The show was canceled when its producer, Prime Time Entertainment Network, ceased operations and no other network opted to continue the series.

From England to Egypt, accompanied by his elegant and trustworthy sidekicks, the intelligent yet eccentrically-refined Belgian detective Hercule Poirot pits his wits against a collection of first class deceptions.

Sherlock Holmes uses his abilities to take on cases by private clients and those that the Scotland Yard are unable to solve, along with his friend Dr. Watson.

The world's favorite chicken-hearted canine, as a puppy? That's right! And the old gang is back with him. Shaggy, Daphne, Velma, and Freddy are all here as gangly kids — goofing off, solving kid-size mysteries, and having run-ins with ghouls, ghosts, and goblins.