

Cast & creator
Best known for Perry Mason, Perry Mason, Perry Mason
William Herman Katt (born Herman August Wilhelm Katt; May 15, 1915 – September 21, 1992), known as Bill Williams, was an American television and film actor. He is best known for his starring role in the early television series The Adventures of Kit Carson, which aired in syndication from 1951 to 1955. Williams was born in Brooklyn, New York to German immigrant parents. He attended the Pratt Institute, and became a professional swimmer, performing in underwater shows. He landed a walk-on role as a theater usher in King Kong (1933). He enlisted in the United States Army during World War II, but was discharged before the end and became an actor. His credited debut was in The Blue Room in 1944, using the professional name Bill Williams. His first starring role was opposite Susan Hayward in Deadline at Dawn (1946). Williams appeared in ten films before he landed the lead role in television's The Adventures of Kit Carson, which ran for 105 episodes. When the series ended, Williams' star power faded. It was revived in 1957 when he co-starred with Betty White on television in Date with the Angels. Williams portrayed Federal agent Martin Flaherty in The Scarface Mob (1959), the pilot for ABC's The Untouchables. However, when the series was accepted, the role went to Jerry Paris. Williams turned down the lead in Sea Hunt in 1958, believing that an underwater show would not work on television. Lloyd Bridges accepted the part and turned it into a hit. Williams did star as a former Navy frogman in Assignment: Underwater, which ran for just one season. He played a variety of roles on Perry Mason, in which his wife Barbara Hale co-starred as Raymond Burr's secretary Della Street. In a 1962 episode, "The Case of the Crippled Cougar," he played defendant Mike Preston. In 1963, he was murder victim Floyd Grant in "The Case of the Bluffing Blast." In 1965 Williams played murderer Charles Shaw in "The Case of the Murderous Mermaid," and was murderer Burt Payne in "The Case of the 12th Wildcat". Williams appeared with his son in a final season episode of Ironside, bringing him together again with Raymond Burr. He also made numerous guest appearances on television and worked in low-budget science fiction films until his retirement.
Also known as: Willie, William Herman Katt
68
film credits
42
television credits
108
1933–1981 · acting roles
6.7
average across scored titles
Signature credits
Across film & television
Showing 110 of 110 credits

Mike Preston
1957
Floyd Grant
1957
Charles Shaw
1957
Burt Payne
1957
William Taylor
1968
Fred Wheeler
1968
Lt. Dacker
1967
Multimillionaire
1966

Jed Bingham
1954
Pete
1972

David Warren
1965
Crawford
1965

Caleb Trevor
1964
Tom Bickle
1959


Red
1955


Henry Cook
1958

Jerry Langdon
1957
Donald Abbott
1955
Clint Halloran
1955
Martin Flaherty
1958
Duke Winslow
1958





Theatre Usher (uncredited)
1933

Stunts
1960

Stewart Davidson
1953
Ed Sawyer
1951

Blackthorne Sheriff Pat Cronin
1970
Survis - Medical Student (uncredited)
1945
Bud Felton
1944
Lt. Brady (uncredited)
1965
Stunts
1965
Dutch
1975
Lee Crenshaw
1949
Tex Evans
1945
Deputy Sturdivant
1965
Bill Greer
1960
(uncredited)
1945
Silas Miller
1964
Dale Turner
1978
Jim Fletcher
1949
Cop at Roadblock (uncredited)
1967
Kirk
1952
Perry Kincheloe
1946
Officer (uncredited)
1945
Claude Brackett
1949
Sgt. Tucker
1951
Jerry
1945
Wesley 'Wes' Thurman
1959
Cowboy Bob
1981
Jim Younger
1951
James Arthur Vaus, Jr.
1955
Tex
1954
Marshall Johnny Tancred
1949
Larry (as Bill MacWilliams)
1944
Tex Thompson
1951
Sheriff Hart
1971
James Kingston
1955
Leonard
1960
Bob Martin
1950
Martin Flaherty
1959
Paul Forbes
1962

Big Sailor (uncredited)
1945
Tom Graham
1953
Lin McIvor
1950
Deputy Marshal Bill Gentry
1956
George Reed
1965
Jess Raidley aka Big Red
1954
John Hand
1958
Clay Halliday
1957
Sheriff Colton
1957
Richard L. 'Dusty' Weston
1952
Self
1979
Alex Winkler
1946
George Newcomb
1952

Mike Evans
1950
Frank Cody
1968
The Sheriff
1976
Matt Delaney
1957
Bill
1947
Eddie Dibson
1949
Bill Manning
1951
Al Graham
1959
Capt. Mead Ralston
1965
Paul Jenkins
1955
Col. House
1961
Bill Masters
1950
Joe Blake
1950
Jim Henry
1956

Frank Hanneman
1957
Temple Houston
1960