William Daniels
ActingTotal Credits
106
Acting
105
First Credit
1951
Latest Credit
2026
Girl Meets World
George Feeny
2014
Boy Meets World
George Feeny
1993
Scrubs
Dr. Douglas
2001
Grey's Anatomy
Craig Thomas
2005
Faerie Tale Theatre
Narrator (voice)
1982
The Simpsons
KITT (voice)
1989
The Closer
Andrew Schmidt
2005
Boston Legal
Milton Brody
2004
The Graduate
Mr. Braddock
1967
The Rockford Files
Thomas Caine · Gary Bevins
1974
Kolchak: The Night Stalker
Police Lt. Jack Matteo
1974
Knight Rider
KITT (voice)
1982
Kim Possible
Robot Pilot (voice)
2002
Quincy, M.E.
Paul Reardon · Dr. Charlie Volmer
1976
Soap
Heinrich Himmel
1977
Touched by an Angel
Whit Russell · George
1994
The Incredible Hulk
Dr. John Bonifant
1977
McCloud
Actor
1970
The King of Queens
Phillip Waldscott
1998
Diff'rent Strokes
Actor
1978
Two for the Road
Howard Manchester
1967
McMillan & Wife
Commander Campbell
1971
A Thousand Clowns
Albert Amundsen
1965
Reds
Julius Gerber
1981
Comedy Central Roast of David Hasselhoff
K.I.T.T. (voice)
2010
Hart to Hart
Simon Richardson
1979
Ironside
Actor
1967
1776
John Adams
1972
Ladybug Ladybug
Mr. Calkins
1963
The Parallax View
Austin Tucker
1974
Black Sunday
Pugh
1977
Cannon
Actor
1971
Conquest of the Earth
Norman
1980
Trapper John, M.D.
Actor
1979
Oh, God!
George Summers
1977
The Defenders
Malloy · Mike Herman
1961
A Case of Rape
Leonard Alexander
1974
Galactica 1980
Norman Blore
1980
The Blue Lagoon
Arthur Lestrange
1980
Rehearsal for Murder
Walter Lamb
1982
Blades of Glory
Commissioner Ebbers
2007
Dancing with the Stars
Self - Guest Dancer
2005
Marlowe
Mr. Cromwell
1969
The Mod Squad
Actor
1968
The Return of the Incredible Hulk
John Bonifant
1977
The One and Only
Mr. Crawford
1978
Blind Date
Harold Bedford
1987
Superintelligence
KITT (voice)
2020
The President's Analyst
Wynn Quantrill
1967
St. Elsewhere
Mark Craig · Director
1982
Naked City
Harry Culverin
1958
Sarah T. - Portrait of a Teenage Alcoholic
Matt Hodges
1975
Her Alibi
Sam
1989
Magic Kid II
Manny
1994
All Night Long
Richard H. Copleston
1981
Sunburn
Crawford
1979
The Creeps
Kitt
2025
The Rebels
John Adams
1979
Bleacher Bums
Actor
1979
NBC 75th Anniversary Special
Self
2002