The Rockford Files

Police Detective Sgt. Joe Friday and his partners investigate crimes in Los Angeles.

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".

The cases of master criminal defense attorney Perry Mason and his staff who handled the most difficult of cases in the aid of the innocent.

Jack Irish is a man getting his life back together again. A former criminal lawyer whose world imploded, he now spends his days as a part-time investigator, debt collector, apprentice cabinet maker, punter and sometime lover – the complete man really. An expert in finding those who don’t want to be found – dead or alive, Jack helps out his mates while avoiding the past. That is until the past finds him.

When an assassin's bullet confines him to a wheelchair for life ending his career as Chief of Detectives, Robert T. Ironside becomes a consultant to the police department. Detective Sergeant Ed Brown and policewoman Eve Whitfield join with him to crack varied and fascinating cases. Ex-con Mark Sanger is employed by the chief as home help but eventually becomes a fully fledged member of the team also. Officer Whitfield leaves after 4 years service, and is replaced by Officer Fran Belding.

Follows the cases of a dedicated Los Angeles police detective, Sergeant Joe Friday, and his partners. The show takes its name from the police term "dragnet", meaning a system of coordinated measures for apprehending criminals or suspects.

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.

Major Crimes explores how the American justice system approaches the art of the deals as law enforcement officers and prosecutors work together to score a conviction. Los Angeles Police Captain Sharon Raydor heads up a special squad within the LAPD that deals with high-profile or particularly sensitive crimes.

Inspired by actual cases and experiences, Numb3rs depicts the confluence of police work and mathematics in solving crime as an FBI agent recruits his mathematical genius brother to help solve a wide range of challenging crimes in Los Angeles from a very different perspective.

เชอร์ล็อค โฮม ให้เข้ากับโลกสมัยใหม่ เมื่อเชอร์ล็อค โฮม ซึ่งทำงานเป็นที่ปรึกษาให้กรมตำรวจของอังกฤษ ย้ายมาอยู่นิวยอร์คเพื่อเข้ารับการบำบัดอาการติดยา โดยพ่อของเขาได้จ้างให้คุณหมอโจนส์ วัตสัน อดีตศัลยแพทย์สาวมือทอง ผู้ถูกยึดใบประกอบโรคศิลป์ เพราะเธอทำผู้ป่วยเสียชีวิตบนเตียงผ่าตัด โจนส์ วัตสันได้ผันตัวเองมาเป็นนักบำบัดส่วนตัว โดยมาทำหน้าที่เป็นผู้ดูแลส่วนตัวของเชอร์ล็อค โฮม ในระหว่างนั้นเชอร์ล็อค เองก็รับงานเป็นที่ปรึกษาให้กรมตำรวจนิวยอร์คโดยมีวัตสันเป็นผู้ช่วยไปโดยปริยาย