Diagnosis: Murder

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".

Baretta is an American detective television series which ran on ABC from 1975 to 1978. The show was a milder version of a successful 1973–74 ABC series, Toma, starring Tony Musante as chameleon-like, real-life New Jersey police officer David Toma. While popular, Toma received intense criticism at the time for its realistic and frequent depiction of police and criminal violence. When Musante left the series after a single season, the concept was retooled as Baretta, with Robert Blake in the title role.

Laura Diamond, a brilliant NYPD homicide detective balances her “Columbo” day job with a crazy family life that includes two unruly twin boys and a soon-to-be ex-husband — also a cop — who just can't seem to sign the divorce papers. Between cleaning up after her boys and cleaning up the streets, she’d be the first to admit she has her “hot mess” moments in this hilariously authentic look at what it really means to be a “working mom” today. Somehow, she makes it all work with the help of her sexy and understanding partner, and things becomes even more complicated when her husband, ironically, becomes her boss at the precinct. For Laura, every day is a high-wire balancing act.

Professor Jasper Tempest, a genius Cambridge University criminologist with OCD and an overbearing mother, advises the police. British version of the Belgian crime drama of the same name.

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.

McMillan & Wife is a lighthearted American police procedural that aired on NBC from September 17, 1971 to April 24, 1977. Starring Rock Hudson and Susan Saint James in the title roles, the series premiered in 90-minute episodes as part of the wheel series NBC Mystery Movie, in rotation with Columbo and McCloud. Initially airing on Wednesday night, the original line-up was shifted to Sundays in the second season, where it aired for the rest of its run. This was the first element to be created specially for the Mystery Movie strand.

In a seemingly quiet country town the newest resident, Detective Inspector Mike Shepherd, finds that murder lurks in even the most homely location.

When they were twelve years old, Mark, Pru, Danny and Slade were out together in the park. Mark’s five-year-old brother, Jesse, was annoying them. They were mean – told him to get lost. Jesse ran away. He was gone. Never seen again. Twenty years later, Danny – now a detective – learns some shocking news. Jesse’s DNA has been found at a murder scene. He is alive and out there. Somewhere.

Dr Lucien Blake left Ballarat as a young man. But now he finds himself returning to take over not only his dead father's medical practice, but also his on-call role as the town's police surgeon, only to find change is afoot, nothing is sacred, and no one is safe.

Murder in Suburbia was a British detective drama that ran for two series in 2004 and 2005. Detective Inspector Kate Ashurst, a graduate of a posh girls' academy, has a sharp, analytical mind; her working-class partner, Detective Sergeant Emma Scribbins, relies on her instincts. Together this sassy, sexy investigative team uncovers the dark urges behind suburban Middleford's placid façade.

A television anthology series hosted by Alfred Hitchcock featuring dramas, thrillers, and mysteries.

A recently retired English professor discovers a real knack for investigation and cannot help but interfere with the cases assigned to her police detective son.