Doogie Howser
Neil Patrick HarrisDoogie Howser
Max CasellaVinnie Delpino
Belinda MontgomeryKatherine Howser
Lawrence PressmanBenjamin Canfield- KKathryn LayngCurly Spaulding
James B. SikkingDavid Howser
Markus RedmondRaymond Alexander
Mitchell AndersonJack McGuire
Lisa Dean RyanWanda Plenn
Lucy BoryerJanine Stewart
Rif HuttonRon Welch
Robyn LivelyMichele Faber
Linda KleinNurse Klein
Carlease BurkeParamedic- LLainey HashorvaNurse Klondale
James HongMr. Chen, Gardener
Don CalfaCarmine Delpino
Barry LivingstonBob Rickett
Bill HudsonMichael Plenn
David SelburgDr. Michaels- SSami ChesterAlvin, Orderly
- HHuck LiggettDr. Lucas
Gregg MarxGary Russo, Bill
James MadioJimmy Pellegrino
Gloria HenryIrene O'Brien
Michael BowerBoy Nerd
Perrey ReevesCecilia
Tim O'ConnorDon O'Brien
James MorrisonMr. Stevens
Eva LosethLaura
Jeannie EliasMrs. Stevens
Jeremy RobertsPoliceman
Ben KronenPatient
Jay GerberDr. Greenberg- SStan KamberMr. Sullivan
Alfredo SeptiénParamedic
Alan FudgeDr. Swenson, Henry Josephson- SSherry RooneyPatty Plenn
Garette Ratliff HensonWill- JJustin LordDr. Owens
- SS. Marc JordanMrs. Jenkins
Andrew BilgoreAaron- KKimberly NevilleNurse #1, Liz
Richard FancyHoward Stewart
Paul LambertBoard Member, Mr. Spaulding
Elizabeth NormentNancy Stewart- WWayne PowersJack Williams, Security Salesman
- JJoel LawrenceCat Scan Operator, Man at Airport
- SSuzanne TaraDayna, Candystriper
Susan KrebsHelen Zalunka, Dr. Pinkley
Maggie WheelerElena Spencer
Emily KurodaJanet Masuda, Anesthesiologist- MMax SuperaYoung Vinnie
Ray AbruzzoDr. Angelis- GGeorg OldenBrad, Griffin's Friend
- BBarry MichlinGolfer #2, Dr. Kagan
- SStephanie CambriaDarine Canter, Angela
- AAlison TuckerNurse Billington, Jamie
- JJeffrey Alan ChandlerJoseph, Mummy
Julian ChristopherDr. Fowler, Dr. Cooper
Christopher AllportWally Goldstein
Joe SenecaBlind Otis Lemon
Max GailMr. Bailey
David RuprechtTV Interviewer
John DurbinDeath
Kene HollidayBert Dexter
Amanda PetersonBernadette Callen
Bruce GrayFrank Webster
Lesley BooneYvette
L. Scott CaldwellMrs. Alexander
Roy BrocksmithGuidance Counselor
Paul Ben-VictorKarl
Shannon SturgesSandi
Shari ShattuckHeather
David James ElliottRick O'Neill
James T. CallahanPhil
Bob MinorOfficer Reese
Michael D. RobertsMr. Alexander
George WynerDavid Moore
Mark DeCarloMark DeCarlo- LLillian LehmanDelivery Doctor
Kenneth KimminsCy Bernstein
Granville Van DusenJohnathan Reardon- SSteve BlackwoodSoldier #2
Andrew Hill NewmanMr. L'Amour
Nana VisitorCharmagne
Joey MiyashimaOrderly- EEarl Houston BullockRay
Mark DacascosJulian
Anne LockhartMrs. Hollister
Bess Meyer
Shiri ApplebyMolly Harris- PPenelope WindustJoanna Fields
Kathleen FreemanMrs. Mickling
Dirk BlockerJerry
Josie BissettCrista Benson
Thora BirchMegan
Jada Pinkett SmithTrish Andrews
Elyssa DavalosVictoria Burke
Julie CobbLauren Aaron
Clea LewisLyla
Natsuko OhamaDr. Matsamura
Sharon CaseBlonde #2
Paul KentPhilip Leonetti
Mimi KuzykMadam Feldbloom
Lincoln KilpatrickJudge
Tricia O'NeilActing Coach
Tracy ScogginsKelly Phillips
Diane DelanoMiss McCormick
Vince VaughnMark
Neil FlynnPoliceman #1- HHoward HonigHotel Manager
Lee WilkofDr. Goring
Adam HendershottYoung Doogie
Athena MasseyBoring Woman
Bryan DattiloCharlie Morris
Miko HughesMatthew
Miguel SandovalOphthalmologist
Mayim BialikCandace
Jeff YagherNathan Gage
Paul EidingDr. Freeman
Gibby BrandMr. Dickson
Harold SylvesterJohn Lucas
Julius ErvingDr. J
Ralph ManzaCharlie Wilson
Jeff McCarthyBradford Eisner
Michael LaskinDr. Sullivan
Linda LarkinKelly
Alan YoungEmmitt Randall
Craig Richard NelsonSean Licht
David GrafSam
René AuberjonoisEinstein
Miriam FlynnReal Estate Agent
Angelo TiffePhil- AAnne BloomRuth Favor
John LacyGorilla #2
Candice AzzaraJoanne Lester
Art EvansJimmy
Carol BruceBeatrice Portmeyer
Carla GuginoSara Newman
Anne HaneyMrs. Moran
Marcia RoddAgent
Richard SchiffBilly Tishler
Mark PellegrinoDude
Tony SteedmanFather
Archie HahnPaul Newmann
Denise RichardsAlissa
Heather McAdamLisa
Cameron ArnettFlip
Robert CostanzoMr. Healey
Larry GelmanDr. Ramsey
Russell CurryTim
Mark L. TaylorGarreth Price
Teddy WilsonJoe
Emily WarfieldKaren
James Pickens Jr.Bert- LLloyd Avery IIRed
- JJenny JonesJenny Jones
Jeffrey TamborBoard Member
Kathy ChristophersonGirl in Shower
Elizabeth Anne AllenDoogie's Date
Steve EastinStage Guard
Jarrett LennonBrandon Tartikoff- LLee RyanFBI Man
- LLarron TateBaby Dee
- SSteve EdwardsSteve Edwards
- TTiffany MuxlowBlonde #1
- DDavid StenstromTodd
Eamonn RocheEliot- PPeggy DoyleWoman Patient
- JJennifer HortonMovie Nurse
- GGwen E. DavisFiona Wilkes
Lisa Freeman30s Her- SShiva GordonGirl in Class
Brian HeidikPK- HHomeselle JoyCook
- LLawrence H. TofflerMovie Doctor
Patrick CroninBrian Horshlower
Wayne FedermanDoctor
Stuart FratkinDr. Briggs- RRyan MacDonaldAMA Chairman
Candi MiloDoctor
Donna PonterottoLoray Mercatanti
Wynonna SmithPenny Newman
Lynn MabryBack-up Singer
Todd KimseyMr. Kinnevy
Freda Foh ShenRadiologist
Jerry RectorGroom- TT.J. EvansWIlliam Johnson
- NNiles BrewsterElgin Bane
- MMartin AzarowWilliam Finklestein
Jeris PoindexterDriver
Brooke Stacy MillsTaryn Rogers
Diana BartonChloe
Shaun DukeMaitre D'- TTim SyversonRemy
Anne RicketsIsabelle
Jocelyn PedenKelly- JJohn BuchananBradley
- PPeter KevoianHotel Clerk
- DDavey RobertsGregory
Michael BendettiMichael Leonetti
James ParadiseDirector- KKendra BoothJanet
Jeff HarlanFather- HHarry HermanMechanic
- EEugene PackGuillaume
Kip GilmanFrank Muresan
Jennifer RhodesDr. Butterworth
Kerry RemsenTrish
Scanlon GailPhil Stoessl
Louisa AbernathyNurse
Charles LevinNorman- JJohn MirandaAnimal Trainer
Christopher PettietGregory Pelzman
Edward EdwardsStuart Pelzman- EElyse DonalsonLaura Forrest
- MMartha ByrneSasha Larkin
Jason BrooksGreg
Larry CedarRoger
Holly DorffWaitress- TTroy ZuccolottoMuscle Man
Sandy RosenbergNurse Kidd- NNoel ConlonMr. Stewart
- AAdrian PearsonHeather
Mauri BernsteinGirl in Crowd- BBeverly NeroFemale Resident
- KKen DalyBob
Ron PerkinsAl
Michael McManusRoy Lester
Patty McCormackMarge Lester- JJohn LeFleurDennis
Billy 'Sly' WilliamsClayton Wilburn- DDavid ConradesMechanic
- TTimothy HughesParademic
- BBill ShickFuneral Director
- LLinda LoPortoMrs. Green
- DDavid MuirMr. Green
- PPaul IvyMan #1
- PPaul NavarraMan #2
Gwen Van DamWoman- GGreg CallahanDr. Goodland
- RRichard James BakerReferee
Robert ClohessyJeff Moore
Jim McMullanJerry- DDanielle ZuckermanSamantha
- MMimi BensingerJoy Curson
- TThomas V. MikkelsenReporter #1
- RRuss BolingerBig Guy
- JJames Oden HatchPete
Christopher CollinsMr. Stapleton
Courtney GebhartNora McDonald- DDouglas McKayDennis McDonald
Daniel FaraldoLuis- RRudy PrietoMiguel
- NNetahly LeddelMaggie Plenn
Deena-Marie ConsiglioJanet- KKristine BlackburnNurse #2
- AAmy TenowichNurse #3
Victoria RacimoMrs. Diaz
Glen VernonPatient- RRobin GordonJulie
Kimber SissonsApril- NNora MastersonWoman at Airport
Alan McRaeMr. Hollister
Carol Ann SusiPsychic
Pamela RobertsDr. Biddison- JJacob UlnickPremature Infant
Jennifer GattiPhyllis Maldarelli- RRon RecasnerDr. Issacs
- AAngelika SequieraGirl Nerd
Diana BellamyAlice Sherman
Allen WilliamsDr. Brickman
Milton SelzerJudge
Nick TothMr. Richland- JJane Marla RobbinsMs. McCallister
- SSue BugdenDr. Halper
- RReo DanzelleThelma
- DDanielle RacitiLouise
- DDana JacksonSandra
Ed BernardJudge- JJohn T. OlsonFeldman
- FFong XiongFong
- SSao HerMr. Yang
- PPaul FujimotoShaman
Patricia MatthewsLiz- HHelaine LembeckCathy
David GailIan Samuels- LLisa CappsBookmobile Girl
- TTammy AmesNurse
EllarainoWoman in Gallery- LLoren BlackwellMan in Gallery
- WWill CascioSoldier #1
- CChristopher YoheSoldier #3
Danielle von ZerneckShannon Nichols- PPamela SmallNina
- PPolly BlanchardTiffany
- TTodd HarringtonCutest Waiter
- TTracey D'ArcyKathy
- DDavida VaccaroShelly
Tony T. JohnsonAndre
Laurel MoglenChelsea- SSara Rose JohnsonStephanie
- TTheo ForsettOz
- DDax BiagasWeasel
- JJim ZubienaBilly the Bong
- GGracia LeeCashier
- DDavid TrimMan Customer
- CCindy FriedlWoman Customer
- AAnnie OringerRachel
- MMark SawyerDirector
William WoffDr. Sims- RRobert BaldersonBusinessman
- TToni HerkertRebecca
Deborah LaceyDenise Caldwell
Mary Ann HermansenNurse Dancer- DDustin FrielAdam
- NNorman Lee HarrisMark
- MMichael Andrew KellyKarl
Jessica LundySheila Davidson- TTimothy WilliamsColeman
- JJohn David ContiMan with Balloons
Glen ChinJapanese Businessman- HHarry FleerMan in Elevator
- MMyles ThoroughgoodMC
Nancy SullivanWaitress
Lois ForakerLois
Michael O'LearyStuart Fenmore- JJosh WolfordLittle Doogie
- MMichelle BuffoneMrs. McKinley
- KKellen HathawayJason McKinley
Kit FlanaganMeg- JJoan WellesMother
- TThomas BabsonFather
- HHelena ApothakerNurse
Samantha FollowsKaren
Tawny LittleTawny Little- PPam ThomsonPam Thomson
- GGraham GallowayVic
- JJill C. KleinWaitress
- JJon BerrySecurity Guard
Katherine CannonJulie Ross
Anndi McAfeeMaggie Plenn
Nehemiah PersoffMax Wernick
Marcelo TubertRudy Santoro
Mark BlankfieldKeith Morse
Nealla GordonSuzanne- JJoshua KartonDr. Wingate
- PPetra PorrasRosa's Mother
Andrew LauerTheatre Manager- SSheila JohnsRita
Julie OwPat- GGarvin FunchesThomas
- DDavid NetterJames
- TToni Elizabeth WhiteVerna
- RRamon ChoyceMarlon
- KKristen Nicole SmithSally
- KKendall McCarthyFireman
- JJohn F. O'DonohueHarry
- WWill GotayAntonio
Joe FowlerReporter- WWells RosalesKid #1
Kristen ClokeSuzanne Rogers
Angela PatonBetty Jameson- BBeth HoganAmelia Jameson
- BBrian HicksYoung Doogie
- MMichael HicksYoung Doogie
Ron CanadaOfficer Wilbur
Art LaFleurDavid Crandall- MMimi SavageFemale Officer
- CCynthia MannWaitress
Ursaline BryantGroup Leader
John GowansBride's Father- LLisa Diana ShapiroBride's Friend
John Ingle- SSandy Simpson
- CClinton AllmonPete
TerryleneJulia Myatt
Joe BakerProfessor- AArlene MalinowskiDr. Montanya
- TTisha PutmanFilm Student
Ryan HolihanCustomer
Bentley Kyle EvansPete
Ralph GarmanBrian- DDawn LandonParamedic
- EEllen K.Heidi
- TTracy JustrichLinda
- CClay GreenbushMike
Ray LykinsNick
Maureen FlahertyStuds Contestant
Arthur Rosenberg
Joel PolisJack Fogle
Karen MaruyamaKathy Walker- AAutumn WintersAmy
Gloria HendryBarbara
Gail EdwardsMrs. Fukes
Jeff EastMr. Fukes- BBren McKinleyDr. Winston
- SSumer ParkJill Fukes
- MMatthew LinvilleJohn Fukes
- LLindsely AllenWoman at Party
- KKrista BuonauroFantasy Girl #1
Elaine HendrixFantasy Girl #2- RRachel ParkerFantasy Girl #3
- SStephanie RoosFantasy Girl #4
Stephen LeeHank Finney
Nancy SorelRoxanne Rollins
John Christian GraasGreg- EElizabeth BurnsShakzareen
- DDemetria VictorSocial Worker
Nancy YoungblutElaine Finney- KKelly MayesYodeler
- LLisa Caye SmithCrying Woman
- KKatie BrownAngry Woman
- CCristan Crocker-ReillyPhoebe Hale
Gil Cates Jr.Mark
Matthew GlaveLes
LuAnne PonceBecky- KKeith MillsDr. Harbinson
- SStu LevinDr. Adams
- VVincent JordanDanny
- LLaura WalshKathy
Robert ClotworthyBob Whitman- WWanda WescottRene
- MMary BettenJoyce
- MMark SugarRobert
Christopher RandolphReporter
Chelsea NobleRachel- LLou BonackiGate Guard
- MMatthew BoyettYoung Doogie
- KKen BryanParamedic
- VVera LockwoodSophia
Leslie DanonRebecca Harris
Eve BrennerIrma Clayborne- WWarren HarringtonBank Guard
- MMarty BrintonImpatient Customer #1
Arthur RobertsImpatient Customer #2
Ken OlandtTom Shepherd
John VernonHank Bellamy
Gloria LeRoyNancy Jameson
Starletta DuPoisDr. Fryman- JJulian PollackWaiter
- DDavid CorreiaMr. Lopez
Annie O'DonnellMrs. Linson
Doug CoxMr. Banta- HHopwood DePreeDefendant
- LLucy LinPhotographer
Max AlexanderLouis
Scott LaRoseChris Reed
Una DamonSoon Lee Keun
Brenda HillhouseWoman in Audience- MMary DenoPretty Girl
- DDoug MacHughWaiter
- RRuth FrancesNurse
Helen SiffAdmitting Clerk- JJohn I. MoseleyAnesthesiologist
Bernie HernMr. Berman- TThelma LeeMrs. Berman
- CConroy GedeonOfficer Whitman
Matt LevinBrian- PPablo BryantJeff Rutledge
- KKen ExnerKevin
- RR. J. ArterburnDetective Morris
Mimi LieberDenise- HHoward GoodwinDr. Peters
- RRoger NolanAllen Brady
Lisa FullerKatie / Kelly- JJavi MuleroTony
Ebbe Roe SmithSuspect- GGil SernaMr. Gonzales
Linda GibboneyMrs. Iger
Brady BluhmBobby Iger- EEddie TorresHector Gonzales
Wanda AcunaMaria Gonzales- SSally SpencerMegan's Mother
- JJames TartanDr. Wegman
- DDean FortunatoConstruction Worker
Bill SaitoDr. Nakayama- AAngela Cox SmithPregnant Woman
Arthur TaxierMr. Aaron- AApollo DukakisDr. Andrews
- TTimothy WayneCyclist
- DDouglas Bryant JohnsonBruce Webster
- FFred G. SmithRanger
- BBrian Parker SmithAlan Webster
Terri IvensCaroline- MMel RyaneJanet Felder
Rose GregorioBoard Member- BBryan BeckBilly
- SSteve PershingDr. Meyers
- LLeslie MorrisPoliceman
- GGlenn Walker Harris Jr.Injured Boy
- MMarc BucklandDr. Anderson
- DDanny GastBratty KId
Hank RolikeJoe E. Dunn
Paul KreppelMark Murson
Michael BacallKevin Walters
Deborah HobartVicki Rauseo- RRaf NazarioStage Manager
- RRya SingletonTrudy
- KKaren MassyShannon
- LLeeza VinnichenkoDr. Davis
- RRobin CahallWildfire Singer
- KKathy HazzardDamita Jo
- AAlfie SilasBack-up Singer
Jeff HochendonerTerry Seranski
Brigid BrannaghSuzie Berlooty- LLewis KaySurfer
Derek AnunciationWeasly Kid- RRene CarrascoGorilla #1
Anne DeSalvoMrs. Delpino- FFred D. ScottJanitor
Salvator XuerebGriffin Marshall- JJamee NatellaSusan
- JJohn ShearinCaptain Adams
- EEli RichSergeant Fogle
- EE. Hampton BeagleLou
- JJulie SerquiniaValerie Simpson
- AAlejandro QuezadaCustomer
- NNora BolandMrs. Leonard
- SSunni WaltonDarlene
- LLenny HicksMarine
- SScott GoetzDelviery Boy
- MMatthew BrooksPhillip
- MMichael McNabMr. Callen
M.E. LoreeMrs. Callen
David SederholmDr. Kadell- MMolly McDonaldMolly
David AckroydDr. Marcus- MMarc FlanaganGolfer #1
Elisabeth Harmon-HaidIrene
Sheila LarkenDr. Brown
Lou Hancock60s Her
Russ Marin60s Him
Christopher M. Brown20s Him- MMark Sawyer30s Him
Venessia Valentino20s Her