Personal Info
Known For
Acting
Born
February 16, 1951 (age 75)
Place of Birth
Los Angeles, California, USA
Also Known As
William Theodore Katt
Bill Katt
ویلیام کت
William Katt
Biography
William Theodore Katt (born February 16, 1951) is an American film and television actor, best known as the star of The Greatest American Hero. He is also known for playing Tommy Ross, the ill-fated prom date of Carrie White in the film version of Carrie and Paul Drake Jr. in the Perry Mason TV movies. His mother is Barabra Hale who played Della Street in the TV series Perry Mason.
Top 5 William Katt Horror Movies | Carolina Fear Fest 2025 Guest Spotlight 👻🏠🧟
VideoKnown For
TV
House
Walter
2004
TV
JAG
James Merrick
1995
TV
Diagnosis: Murder
Roland Spear
1993
TV
The Merv Griffin Show
Self
1962
TV
Supergirl
Minister
2015
TV
Ironside
Jimmy
1967
TV
Heroes
Jim McCann
2006
TV
Murder, She Wrote
Derek Hartman
1984
TV
M*A*S*H
P.F.C.
1972
TV
Numb3rs
Sven Regal
2005
TV
Animaniacs
Dr. Roma (voice)
1993
TV
Batman: The Brave and the Bold
Hawkman (voice)
2008
TV
Batman: The Animated Series
Zowie (voice)
1992
TV
Emergency!
Wally Lytton
1972
TV
Andromeda
Eddie Aldrich
2000
TV
Police Woman
Martin Wadsworth
1974
TV
Walker, Texas Ranger
Keith Portman
1993
TV
The New Alfred Hitchcock Presents
Dr. Burke
1985
TV
Gunsmoke
Lonnie Weeks
1955
TV
7th Heaven
Will Grayson
1996
Filmography
2026FilmWhen We Get Thereas Bob2022FilmPursuitas Taye Biggs2021FilmOverrunas Detective Ed Dobbs2020FilmThe 2ndas Senator Bob Jeffers2020FilmThe Christmas High Noteas Dennis2018FilmThe Other Side of the Windas Man in Bathroom Stall2017FilmThe Man from Earth: Holoceneas Art2017FilmDing Dong, You're Dead! The Making of "House"2017FilmHome Deadly Home: The Making of "House IV"2016FilmMore Acting 'Carrie'as Self2015FilmChita Rivera: A Lot Of Livin' To Doas Self (archive footage)2015TVSupergirlas Minister2015FilmCrusty Demons 18: Twenty Years of Fearas Narrator2015FilmSubterraneaas Mockenrue2014FilmThe Unwantedas Troy2013FilmThe Secret Lives of Dorksas Mr. Gibson2013FilmParanormal Movieas Houseguest Bill2013Film.357as Smalls2013FilmSparksas Matanza2012FilmSweetwateras Dean Taylor2011FilmEarthlingas Ryan Donnelly2011FilmThe Encore of Tony Duranas Art Smith2010FilmSuperas Sgt. Fitzgibbon2010FilmMirrors 2as Jack Matheson2010FilmPure Country 2: The Giftas Winter2009FilmBeautiful Loseras Father Hume2009FilmDeadlandas Shiv2008TVBatman: The Brave and the Boldas Hawkman (voice)2008FilmBig Gameas Dave2008FilmBone Eateras Dr. Boombas2007FilmAVH: Alien vs. Hunteras Lee2007FilmThe Man from Earthas Art2006TVHeroesas Jim McCann2006FilmGamersas Reese's Boss2005FilmMystery Woman: Game Timeas Donald Fiske2005TVNumb3rsas Sven Regal2005FilmRiver's Endas Ed Kennedy2004TVHouseas Walter2003FilmDescendantas Dr. Tom Murray2002FilmSnake Islandas Malcolm Page2002FilmGentle Benas Gittis Malone2001TVJustice Leagueas Green Guardsman (voice)2001FilmCircuitas Gino2001FilmActing 'Carrie'as Self2001FilmDetermination of Deathas John Logan2000TVAndromedaas Eddie Aldrich2000TVSon of the Beach2000FilmThe Clean and Narrowas George1999FilmTwin Falls Idahoas Surgeon1999FilmJawbreakeras Mr. Purr1998FilmCatch Me If You Canas Jean Benoit1998FilmHyacinthas Andy Gillis1997FilmMother Teresa: In the Name of God's Pooras Harry Harper1997TVRough Ridersas Edward Marshall1997TVThe Hungeras James1996FilmDaddy's Girlas Don Mitchell1996FilmDevil's Foodas Andrew Burns1996TV7th Heavenas Will Grayson1996FilmRattledas Paul Donohue1996FilmRomantic Undertakingas Richard Tennant1995FilmCyborg 3: The Recycleras Decaf1995FilmPiranhaas Paul Grogan1995TVJAGas James Merrick1995FilmAmericanski Bluesas Dr. Dell Davis1995FilmProblem Child 3as Ben Healy1995TVCybill1994FilmStranger by Nightas Troy Rooney1994FilmThe Paperboyas Brian1994FilmTollboothas Waggy1994TVModels Inc.1994TVBurke's Lawas Brian Cobham1994TVViperas Arno Krafft1993TVDiagnosis: Murderas Roland Spear1993TVAnimaniacsas Dr. Roma (voice)1993FilmDistant Cousinsas Richard Sullivan1993TVWalker, Texas Rangeras Keith Portman1992TVBatman: The Animated Seriesas Zowie (voice)1992TVVicki!as Self - Guest1992FilmDouble X: The Name of the Gameas Michael Cooper1992FilmHouse IVas Roger Cobb1991FilmLast Callas Paul Avery1991TVGood Sportsas Nick Calder1990FilmNaked Obsessionas Franklyn Carlysle1990FilmWedding Bandas Marshall Roman1989TVTop of the Hill1989FilmSwimsuitas Brian Rutledge1988FilmWhite Ghostas Steve Shepard1988FilmPerry Mason: The Case of the Lady in the Lakeas Paul Drake, Jr.1988FilmPerry Mason: The Case of the Avenging Aceas Paul Drake Jr.1987FilmPerry Mason: The Case of the Scandalous Scoundrelas Paul Drake Jr.1987FilmPerry Mason: The Case of the Murdered Madamas Paul Drake Jr.1987FilmPerry Mason: The Case of the Sinister Spiritas Paul Drake Jr.1987FilmPerry Mason: The Case of the Lost Loveas Paul Drake Jr.1986FilmPerry Mason: The Case of the Shooting Staras Paul Drake, Jr.1986FilmPerry Mason: The Case of the Notorious Nunas Paul Drake Jr.1986FilmFangoria's Weekend of Horrorsas Self1985FilmHouseas Roger Cobb1985FilmPerry Mason Returnsas Paul Drake Jr.1985TVThe New Alfred Hitchcock Presentsas Dr. Burke1985TVPerry Mason Returnsas Paul Drake1985FilmBaby: Secret of the Lost Legendas George Loomis1984TVMurder, She Wroteas Derek Hartman1984FilmThumbelinaas The Flower Prince1982FilmThe Rainmakeras Jimmy Curry1982TVFaerie Tale Theatreas The Flower Prince1981FilmPippinas Pippin1981TVThe Greatest American Heroas Ralph Hinkley1979FilmButch and Sundance: The Early Daysas Sundance Kid1978FilmBig Wednesdayas Jack Barlow1977FilmFirst Loveas Elgin Smith1976FilmCarrieas Tommy Ross1974TVPolice Womanas Martin Wadsworth1974FilmCan Ellen Be Saved?as Bob1973TVKojakas Carey Nysrom1972TVKung Fuas Andy1972TVM*A*S*Has P.F.C.1972FilmThe Daughters of Joshua Cabeas Billy Jack1972TVThe Rookies1972TVEmergency!as Wally Lytton1971FilmThe Trackersas Davey Paxton1971FilmThe Failing of Raymondas Harold (uncredited)1971FilmThe Late Lizas Peter Addams (as Bill Katt)1970FilmNight Chaseas Marine Private1967TVIronsideas Jimmy1962TVThe Merv Griffin Showas Self1955TVGunsmokeas Lonnie Weeks