Cliff Dexter

Dellaventura is a former cop, now a private eye, who helps people when the law can't.

Banacek is an American detective TV series starring George Peppard that aired on the NBC network from 1972 to 1974. The series was part of the rotating NBC Wednesday Mystery Movie anthology. It alternated in its time slot with several other shows but was the only one to last beyond its first season.

Barnaby Jones is a television detective series starring Buddy Ebsen and Lee Meriwether as father- and daughter-in-law who run a private detective firm in Los Angeles. The show ran on CBS from January 28, 1973 to April 3, 1980, beginning as a midseason replacement. William Conrad guest starred as Frank Cannon of Cannon on the first episode of Barnaby Jones, "Requiem for a Son" and the two series had a two-part crossover episode in 1975, "The Deadly Conspiracy".

Cranky but likable L.A. PI Jim Rockford pulls no punches (but takes plenty of them). An ex-con sent to the slammer for a crime he didn't commit, Rockford takes on cases others don't want, aided by his tough old man, his lawyer girlfriend and some shady associates from his past.

Mystery and suspense series based on Robert Parker's "Spenser" novels. Spenser, a private investigator living in Boston, gets involved in a new murder mystery each episode.

The global adventures of Ken Franklin, ace operative of the William J. Burns Detective Agency, qualify as a pop-culture curio if only for star Arthur---later Art---Fleming, who hosted the original `Jeopardy!'

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.

Randall and Hopkirk (Deceased) is a British private detective television series. In the initial episode Hopkirk is murdered during an investigation, but returns as a ghost. Randall is the only main character able to see or hear him, although certain minor characters are also able to do so in various circumstances throughout the series.

Stu Bailey and Jeff Spencer are the wisecracking, womanizing private-detective heroes of this Warner Brothers drama. They work out of an office located at 77 Sunset Strip in Los Angeles, California, right next door to a snazzy restaurant where Kookie works as a valet. The finger-snapping, slang-talking Kookie occasionally helps Stu and Jeff with their cases, and eventually becomes a full-fledged member of the detective agency. Rex Randolph and J.R. Hale also join the firm, and Suzanne is their leggy secretary.

Private Eyes Tom Lopaka and Tracy Steele are based out of Hawaiian Village Resort where they work both hotel security and are hired by others to look into various matters. They're helped by their trusty right-hand man Kazuo Kim who runs a taxi company and is always eager to help them.

Jonathan Ames, a young Brooklyn writer, is feeling lost. He's just gone through a painful break-up, thanks in part to his drinking, can't write his second novel, and carouses too much with his magazine editor. Rather than face reality, Jonathan turns instead to his fantasies — moonlighting as a private detective — because he wants to be a hero and a man of action.

Mike Hammer, Private Eye is an American syndicated television program based on the adventures of the fictitious private detective Mike Hammer, created by novelist Mickey Spillane. The show starred Stacy Keach and was seen as an attempt to revive the character he had played in Mickey Spillane's Mike Hammer and The New Mike Hammer - two moderately successful syndicated CBS series from the 1980s. Mike Hammer, Private Eye premiered on September 27, 1997. The show failed to gain a wide audience and, as a result, it was canceled after only one season. The final show of the series aired on June 14, 1998.

Heiter bis tödlich - Fuchs und Gans

Two lovable idiot "private detectives" (or at least, that's their cover story —more like gangsters) try to make ends meet on the mean streets of Tokyo.

Snoops is an American comedy-drama television series that aired on ABC. The series, which aired from September 26, 1999 to December 19, 1999, was created by David E. Kelley. Snoops came about during the height of Kelley's fame, with both The Practice and Ally McBeal sustaining large audiences.

Sam Swift, the former star of a hit cop series whose epic breakdown is broadcast to the public and sends her to rehab. Desperate to restart her career, she talks her way into shadowing lone-wolf private investigator Eddie Valetik as research for a potential comeback role. Though Eddie resents the babysitting gig, high-spirited Sam uses the skills she learned as an actor playing a cop and proves herself to be surprisingly valuable.

Michael Shayne is an American detective television series starring Richard Denning that aired on NBC from September 30, 1960 to May 19, 1961.

Mickey Spillane's Mike Hammer, with Stacy Keach in the title role, is a television series that originally aired on CBS from January 28, 1984 to January 12, 1985. The series was 24 sixty minute episodes. The show follows the adventures of Mike Hammer, the fictitious private detective created by crime novelist Mickey Spillane, as he hunts down criminals on the mean streets of New York City.

Charlie Grace is a Los Angeles private eye with a daughter named Jenny, works along with other cops, including his partner, Crawford, to solve different multiple mystery cases.