First envisioned byABC as anInspector Clouseau-type police show, the series' premise of a detective with obsessive–compulsive disorder originated withDavid Hoberman in 1998, whileAndy Breckman, who is credited as creator, wrote thepilot episode by taking inspiration fromSherlock Holmes.Monk went through two years ofdevelopment hell due to difficulties finding an actor for the main role. After USA Network took over production and Shalhoub was cast, the series' pilot was shot inVancouver,British Columbia in 2001. Subsequent episodes of thefirst season were filmed inToronto,Ontario, and the remainder of the series was shot primarily inLos Angeles,California.
Monk received critical acclaim andawards throughout its run, including eightEmmy Awards, oneGolden Globe Award, and twoScreen Actors Guild Awards. The two-partseries finale aired on November 27 and December 4, 2009. The final episode held the record for the most-watched scripted cable television drama from 2009 to 2012 (subsequently broken byThe Walking Dead) with 9.4 million viewers.[2]
A follow-up film,Mr. Monk's Last Case: A Monk Movie, premiered onPeacock on December 8, 2023, with a script written by Breckman and the main cast reprising their roles from the series.[3][4]
While Monk's personal challenges and compulsions often cause problems and frustration for both himself and those around him, his observational skills and keen attention to detail enable him to solve cases through unconventional means. His 312 phobias includegerms, needles, birds,heights, dentists, milk, death, snakes, lightning, mushrooms, crowds andenclosed spaces.[6]
Tony Shalhoub asAdrian Monk: the "defective detective" and a renowned former homicide investigator who works as a private consultant for the San Francisco Police Department. He has obsessive–compulsive disorder and multiple phobias, all of which intensified after the murder of his wife Trudy, resulting in his suspension from the department. Monk helps the police solve unconventional crimes and undergoes therapy with the ultimate goal of overcoming his grief, taking control of his phobias and disorder, and being reinstated as a police detective.
Bitty Schram asSharona Fleming (seasons 1–3; guest season 8): Monk's personal nurse and first assistant, and a single mother with a son named Benjy. Sharona is often hard on Monk and refuses to baby him. She leaves the show when she moves toNew Jersey to remarry her ex-husband.
Jason Gray-Stanford asLieutenant Randy Disher: Captain Stottlemeyer's second-in-command at the San Francisco Police Department's Homicide Division. Randy is naive and slightly dim and often poses far-fetched theories and comments about the cases that Monk works on. But he is a loyal friend and skilled police officer who handles himself adeptly in investigations and tactical maneuvers.
Ted Levine asCaptain Leland Stottlemeyer: the head of the San Francisco Police Department's Homicide Division. He and Monk have been good friends since their early days on the police force. Stottlemeyer is initially annoyed and reluctant to work with Monk due to his phobias, but grows to respect his friend and former colleague's observational abilities.
Traylor Howard asNatalie Teeger (seasons 3–8): Monk's second personal assistant and a young widow with a daughter named Julie. Although Natalie is more deferential and patient with her boss than Sharona was, often referring to him as "Mr. Monk", she is not hesitant to call Monk out when she feels he is being unfair or unreasonable.
Stanley Kamel asDr. Charles Kroger (seasons 1–6), Monk's first psychiatrist. He was said to have died of a heart attack after Kamel's death on April 8, 2008.[8]
Stellina Rusich (seasons 1–2) andMelora Hardin (seasons 3–8) asTrudy Monk, a former journalist and Monk's deceased wife. Monk's efforts to solve her murder form the overarching storyline of the series.
Tim Bagley asHarold Krenshaw (seasons 3 & 5–8), another patient of Dr. Kroger's with obsessive compulsive disorder who develops a rivalry with Monk due to their incompatible compulsions.
Emmy Clarke asJulie Teeger (seasons 3–8), Natalie's daughter who grows to respect Monk and comes to see him as a father figure.
According to an interview with executive producer David Hoberman,[28]ABC first conceived the series as a police show with anInspector Clouseau-like character with OCD. Hoberman said ABC wantedMichael Richards, who had starred as a private investigator inThe Michael Richards Show two years earlier, for the show,[28] but Richards turned it down. Hoberman brought inAndy Breckman as creator, and Breckman, inspired bySherlock Holmes, introduced Dr. Kroger as aDoctor Watson-like character and anInspector Lestrade-like character who eventually became Captain Stottlemeyer.
Although ABC originated the show, the network handed it off to theUSA Network. USA is now owned byNBC (NBC Universal).[29]Monk was the firstTouchstone Television-produced show aired on USA Network instead of ABC. Although ABC initially refusedMonk, they did air repeats of the show on ABC between June and November 2002, and then again between March and May 2004. On January 12, 2006, USA Network announced thatMonk had been picked up through at least season six as one of the "highest-rated series in cable history."[30]
Season five premiered Friday, July 7, 2006, at 9:00 pm Eastern time. This marked the first time change for the program, which aired at 10:00 pm during its first four seasons. The change allowed the show to work as a lead-in to a new USA Network series,Psych, another offbeat detective program.Monk followed a consistent format of airing half of its 16 episodes in midyear and the second half early the following year, with the exception of the first season, which broadcast entirely from July through October 2002, and the final season, which broadcast entirely between August and December 2009.
Previously aired episodes ofMonk began airing on NBC Universal sibling network NBC April 6, 2008. NBC eyed the show because its block withPsych could be plugged into NBC's schedule intact. The shows were being used to increase the scripted programming on the network as production of its own scripted programming ramped back up following the writers' strike.[31] Ratings for the broadcast debut were well below NBC averages for the time period. The show came in third behindBig Brother 9 on CBS andOprah's Big Give on ABC.[32]
Although set in theSan Francisco Bay Area,Monk is for the most part shot elsewhere except for occasional exteriors featuring city landmarks. The pilot episode was shot inVancouver, British Columbia, with some location shooting in San Francisco, and the subsequent season-one episodes were shot in theToronto,Ontario area.[33] Most of the episodes from seasons two through six were filmed in theLos Angeles area, including sets for Monk's apartment, the police station and Stottlemeyer's office, Dr. Kroger's office, and Natalie's house.[34]
In the later part of season four, some on-location filming was done in San Francisco. Many portions of the episode "Mr. Monk and the Big Reward" were shot on location, including a climactic chase scene where Monk and Natalie are chased by three bounty hunters.[35]
NYC actor Colter Rule was hired by USA Network to do all radio and TV promotions for the series from its inception, lending an ironic, understated tone that contributed to the show's early popularity. The original tag was "Monk! America's Favorite Defective Detective!" When season two began, the series received a new theme song, titled "It's a Jungle Out There", byRandy Newman. Reaction to the new theme was mixed. A review of season two in theNew York Daily News included a wish that producers would revert to the original theme.[38] Shalhoub expressed his support for the new theme inUSA Today, saying its "dark and mournful sound,… [its] tongue-in-cheek, darkly humorous side… completely fits the tone of the show".[39] Newman was awarded the 2004Emmy Award forOutstanding Original Main Title Theme Music for "It's a Jungle Out There".[40]
Randy Newman also wrote a new song for the final episode entitled "When I'm Gone". The song was released on iTunes on December 1, 2009, and won the 2010 Emmy Award for Outstanding Original Music and Lyrics.[41][42]
A Turkish adaptation titledGalip Derviş [tr] began airing onKanal D in March 2013, the same name used when it first aired the originalMonk in the 2000s.
An Indian adaptation,Mistry, was announced in 2025.Ram Kapoor stars as Armaan Mistry, the equivalent to Adrian Monk.[45]
USA Network premiered a 10-episode online series entitled "Little Monk" on August 21, 2009. It includes Adrian and Ambrose Monk during their middle-school years, bringing a back story to Monk's detective skills and phobias.
On February 17, 2012, Andy Breckman announced that a script had been completed for atelevision movie titledMr. Monk For Mayor. Breckman stated that the film should begin production by June–August 2012 in California for a release date in December 2012. Breckman also stated that he hoped a sequel would be produced, as well.[46] The idea was rejected for budgetary reasons.[47]
On May 11, 2020,Peacock, for theirAt-Home Variety Show released a 41⁄2-minute scripted short ofMonk, titledMr. Monk Shelters in Place, following Monk during theCOVID-19 pandemic, showing how he fares during this time.Tony Shalhoub reprises the title role, as well as original main cast members:Jason Gray-Stanford,Ted Levine, andTraylor Howard as their respective characters.[48]
On March 14, 2023,Tony Shalhoub confirmed on Dr. Loubna Hassanieh'sUnheard Stories: Stories That Inspire podcast that a 90-minuteMonk movie was produced for Andy Breckman Productions,Mandeville Television,Universal Content Productions and Peacock, with shooting expected to start in May 2023.[49] The following day,Peacock officially ordered theMonk follow-up film, titledMr. Monk's Last Case: A Monk Movie with original cast members Shalhoub, Levine, Howard, Gray-Stanford, Hardin and Elizondo (who played Monk, Captain Stottlemeyer, Natalie, Randy, Trudy, and Dr. Bell respectively) confirmed to reprise their roles from the series with creator Andy Breckman writing the script.[3] The movie premiered on December 8, 2023.[50]
A "behind-the-scenes" audio podcast entitled "Lunch at Monk" was released.[51] In the podcast, cast and crew members of the show are interviewed over lunch and dinner.
Starting in 2006, during the airing of season four,Lee Goldberg, a writer for the series, produced a series of novels based on the original television series.[52] This series continued well after the show they were based on had been cancelled. All of the novels are narrated by Natalie Teeger, Monk's second assistant.
For the most part, the novels remain faithful to the television series, with slight discontinuity. This is because while Goldberg always adhered to the established continuity of the television series, the television writers ignored the continuity of the novels. Moreover, as stated in the author's notes toMr. Monk and the Two Assistants andMr. Monk and the Dirty Cop, due to novels having longer lead times than television episodes, episodes contradicting a novel's events sometimes aired even before the book reached store shelves. On December 31, 2012, the last novel to be written by Lee Goldberg was released. After Goldberg left the series, Hy Conrad wrote four more books, ending withMr. Monk and the New Lieutenant.[53]
This novel was written before, but published after, the airing of "Mr. Monk Is on the Run", so events in this story run contrary to the series timeline. The foreword acknowledges some discontinuity.
Direct sequel toMr. Monk Helps Himself. The novel itself was noted by Conrad to have been adapted from a never-filmed season-three script for an episode called "Mr. Monk Is At Sea", which would have had Monk and Sharona investigate a murder on a cruise ship. That episode was never filmed because no cruise line, out of sensitivity to the plot, wanted to loan a ship to the production crew to use for shooting.
Universal Pictures Home Entertainment has released all eight seasons ofMonk on DVD in Region 1. On October 5, 2010, Universal releasedMonk – The Complete Series: Limited edition boxset on DVD in Region 1, a 32-disc set featuring all eight seasons of the series, as well as special features and a collectible 32-page booklet.[59]
In Australia, Seasons 1–5 were re-released in slimmer packaging in 2010. In 2017, all eight seasons were re-issued and distributed by Shock Entertainment (previous releases were Universal).[citation needed]