S02E13-Detective Nash

Detective Nash Elementary intertitle

Character Information
Status: Alive
Actor: Danny McCarthy
First Appearance: "All in the Family"
Episode Count: 2
This chair would be a more suitable collaborator.
— Holmes about Riley, "All in the Family".

Detective Nash is a police officer at the 11th Precinct. He is an unimaginative and by-the-book police officer.


Season Two

After Holmes and Watson catch a security guard, Mr. Riley, who was robbing artefacts from the Astor Museum, Riley is brought to the 11th precinct. Holmes finds a compartment in Riley's prosthetic leg, whereby Nash takes over the case and tells Holmes and Watson to leave. Noting that the case against Riley was delayed two weeks due to Nash not checking Riley's prior convictions, they complain to Captain Gregson about Nash's ineptitude. Gregson is unsympathetic and says since Detective Bell left for the Demographics unit, Holmes and Watson haven't been able to find a suitable detective to collaborate with and they'll have to keep trying. When Bell returns to the precinct, he buys back his desk from Nash. Nash calls Bell crazy and says he'll be buying new bikes for his kids with the money. ("All in the Family")

S02E13-Holmes and Nash
Let's not fight in front of the perp.

Season Three

Detectives Nash and Bailey meet Alfredo Llamosa outside his home. Telling him that someone stole twelve expensive cars with Castle security systems and filled a parking lot lift with them, they ask where he was the evening before. Realizing that Holmes stole the cars and called him to the support group meeting so he would have an alibi, Alfredo provides them with the details of where he was. ("Under My Skin")

S03E21-Two detectives
They think I did this?


Elementary intertitle Elementary Characters
Main Characters
Sherlock HolmesJoan WatsonCaptain Thomas GregsonDetective Marcus Bell
Recurring Characters
AlistairAntoniaAthena and MinervaGeneral AlveroHenry BaskervilleOlga BerezhnayaJonathan BloomRoy BookerAgent BurkeDamon ClarkClydeGina CortesFrank Da SilvaDuaneCaptain DwyerElloryEveryoneAgent GephardtDr. GrannisChristopher GrayDel GrunerDetective GuzmanHalconEmily HankinsDr. Eugene HawesFiona HelbronWilliam HullShinwell JohnsonEmil KurtzCassie LenueGareth LestradeADA Nelson LewisAlfredo LlamosaAgent MallickMarchefElana MarchMargaretAgent McNallyPatrick MeersMidnight RangerChantal MilnerAndrew MittalSanthosh MittalSebastian MoranJamie MoriartyAgent MullerDetective NashIsaac ProctorRandyOscar RankinCandace ReedOdin ReichenbachRomulusMichael RowanTim SherringtonTall BoyJoshua ViknerSir James WalterArthur WestAgent WhitlockTyus WilcoxKitty Winter
The Irregulars
Mr. BriggsC.Harland EmplePetros FrankenGayMs. HudsonJulius KentLucMasonThe NosePhil SimmsAgatha SpurrellTeddy
ArchieAndre BellChivonnePaige CowanKayden FullerCheryl GregsonHannah GregsonMay HolmesMorland HolmesMycroft HolmesEstella LlamosaHenry WatsonMary WatsonOren WatsonLin Wen
Minor Characters
The ActuaryMason BaldwinAnne BarkerEdwin BorsteinJack BrunelleLucas BundschJoey CastoroWade CrewesLiam DanowRyan DeckerViolet de MervilleThe DetectivesKathryn DrummondHoward EnnisMistress FeliciaIan GaleTrent GarbyDevon GasparDanilo GuraZoya HashemiDonna KaplanAdam KemperRhys KinlanRuslan KrasnovIris LanzerGwen and Olivia LynchNigella MasonDorian MollTy MorstanPamDana PowellRemusPaula ReyesChris SantosJennifer SaylesShauna ScottSkylerWilson TragerHeather VanowenCassandra WalkerAaron Ward
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