William Daniels

William David Daniels (born March 31, 1927) is an American actor and former president of the Screen Actors Guild (1999 to 2001). He is known for his performance as Dustin Hoffman's father in The Graduate (1967), as John Adams in 1776, as Carter Nash in Captain Nice, as Mr. George Feeny in ABC's Boy Meets World, as the voice of KITT in Knight Rider, and as Dr. Mark Craig in St. Elsewhere, for which he won two Emmy Awards.
Cast

Blind Date
Harold Bedford

Marlowe
Mr. Cromwell

The Blue Lagoon
Arthur Lestrange

Two for the Road
Howard Manchester

The Bastard
Samuel Adams

Blades of Glory
Commissioner Ebbers
Clara
Detective Lieutenant Fine

A Thousand Clowns
Albert Amundsen

1776
John Adams

The Graduate
Mr. Braddock

Knight Rider: Knight of the Phoenix
KITT (voice)

Her Alibi
Sam

The One and Only
Mr. Crawford

The Parallax View
Austin Tucker

Reds
Julius Gerber

Black Sunday
Pugh

Ladybug Ladybug
Mr. Calkins

All Night Long
Richard H. Copleston

Sunburn
Crawford

A Case of Rape
Leonard Alexander

Drop-Out Father
Draper Wright

Sergeant Matlovich vs. the U.S. Air Force
Father Veller

Killer on Board
Marshall Snowden

The Return of the Incredible Hulk
John Bonifant

Sarah T. - Portrait of a Teenage Alcoholic
Matt Hodges

Oh, God!
George Summers

NBC 75th Anniversary Special
Self

Magic Kid II
Manny

Laugh Busters
K.I.T.T. (voice)

On Thin Ice: The Tai Babilonia Story
John Nicks

The Court-Martial of George Armstrong Custer
Major Marcus Reno

The Rebels
John Adams

Night of 100 Stars II
Self
Damien: The Leper Priest
Bishop Koeckemann

The President's Analyst
Wynn Quantrill

Francis Gary Powers: The True Story of the U-2 Spy Incident
Bissell

The Million Dollar Face
Henry Burns

Conquest of the Earth
Norman

Rehearsal for Murder
Walter Lamb

Back to the Streets of San Francisco
Julius Burns

City in Fear
Freeman Stribling

Comedy Central Roast of David Hasselhoff
K.I.T.T. (voice)

The Lottery
Reverend Hutchinson

The Lie
Albert

The Little Match Girl
Haywood Dutton

Murdock's Gang
Roger Bates

Superintelligence
KITT (voice)

Making a Case for Murder
Slaney

Big Bob Johnson and His Fantastic Speed Circus
Lawrence Stepwell III

One of Our Own
Dr. Moresby

Rooster
Dr. DeVega

Bleacher Bums
Unknown

The Chinese Typewriter
C. Donald Devlin

115
Kraft Intelligence (voice)