Many fans are curious about William Daniels's financial success in April 2026. Our team analyzed the latest data to provide a clear picture of their income.

What is William Daniels's Net Worth?

Daniels had his first major television role in 1952, portraying a young John Quincy Adams in the Hallmark Hall of Fame television movie "A Woman for the Ages." He didn't act much on television during the rest of the decade, although he did appear in episodes of the anthology series "Robert MontgomeryPresents" and "Armstrong Circle Theatre." Daniels had guest roles on a number of shows in the 1960s, including "Naked City," "The Defenders," "For the People," "The Good Guys," and "Judd, for the Defense." He also starred as the titular police chemist-turned-superhero in the short-lived NBC series "Captain Nice." In the early 1970s, Daniels appeared in episodes of "Cannon," "Love, American Style," and "Ironside," and acted in the television films "Murdock's Gang," "The Fabulous Doctor Fable," and "A Case of Rape." He went on to play John Quincy Adams for a second time in the PBS miniseries "The Adams Chronicles," which aired in 1976. That same year, Daniels starred on the short-lived sitcom "The Nancy Walker Show." He subsequently appeared in episodes of such shows as "Quincy, M.E.," "The Incredible Hulk," "Soap," and "Family." At the end of the decade, Daniels portrayed John Adams in the television film "The Rebels" andG. Gordon Liddyin the miniseries "Blind Ambition."

William Daniels was born on March 31, 1927 in the Brooklyn borough of New York City to telephone operator Irene and bricklayer David. He has two sisters named Jacqueline and Carol. In 1945, Daniels was drafted into the U.S. Army and was stationed in Italy, where he served as a DJ at an Army radio station. After the war, he attended Northwestern University on the G.I. Bill. Daniels graduated in 1949.

William Daniels is an actor of the screen and stage who has a net worth of $4 million. William Daniels is known for his roles on the television series "St. Elsewhere," "Knight Rider," and "Boy Meets World." On "Knight Rider" he provided the voice for the now-iconic "KITT" vehicle. For his role as Dr. Mark Craig on "St. Elsewhere," he won two Emmy Awards. Daniels has also acted on the big screen, with notable credits including "Two for the Road," "The Graduate," "1776," "Reds," and "Her Alibi."

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Daniels began the 1980s with guest appearances on "The Misadventures of Sheriff Lobo" and "Galactica 1980"; a recurring role on "Freebie and the Bean"; and a supporting role in the television film "City in Fear." He was in a number of other television films after that, including "The Million Dollar Face," "Rehearsal for Murder," and "Rooster." Daniels began arguably his two most famous roles in 1982: Dr. Mark Craig in the medical drama series "St. Elsewhere" and the voice of the advanced robotic automobile KITT in theDavid Hasselhoffaction crime drama series "Knight Rider." Both shows were big hits, with the former running until 1988, and earning Daniels two Emmy Awards, and the latter running until 1986. Daniels would later reprise his role as KITT in the 1991 television film "Knight Rider 2000." He landed his next main role in 1993 as kindhearted educator Mr. Feeny on the ABC sitcom "Boy Meets World," oppositeBen Savage,Rider Strong,Danielle Fishel,Betsy RandleandWill Friedle. Daniels remained on the show for all seven seasons through 2000, and later reprised his role in a recurring capacity on the spinoff "Girl Meets World." His other notable television credits include guest roles on "Scrubs," "The Lyon's Den," "The King of Queens," "The Closer," and "Grey's Anatomy."

Daniels began his career singing with his family members in a musical group. In 1943, he made his television debut, along with his family members, as part of a variety act on NBC. Also that year, Daniels made his Broadway debut in the play "Life with Father."

In summary, the total wealth of William Daniels reflects strategic moves.

Disclaimer: All net worth figures are estimates based on public data.