William Traylor
Known For

Adam-12

Mannix

Little House on the Prairie

The Rockford Files

Daniel Boone

Naked City

The F.B.I.

Father Knows Best
All Movies (24)
- Dead Bang1989 · as Elton Tremmel
- Fletch Lives1989 · as Mr. Underhill
- Beverly Hills Madam1986 · as Taylor
- Fletch1985 · as Ted Underhill
- The Adventures of Buckaroo Banzai Across the 8th Dimension1984 · as General Catburd
- The Man with Two Brains1983 · as Inspector
- Keeping On1983 · as Peter Jefferson
- The Postman Always Rings Twice1981 · as Sackett
- The Long Riders1980 · as The Pinkertons
- S+H+E: Security Hazards Expert1980 · as Lacey
- The Greatest Thing That Almost Happened1977 · as Coach
- Fear on Trial1975
- Smile1975 · as Ray Brandy
- One of Our Own1975 · as Bill Hinshaw
- The Execution of Private Slovik1974 · as Rossiter
- The Legend of Hillbilly John1974 · as Rev. Millen
- Cisco Pike1972 · as Jack
- Incident in San Francisco1971
- Colossus: The Forbin Project1970 · as Party Guest (uncredited)
- The Boston Strangler1968 · as Arnie Carr
- Windflowers1968 · as FBI Agent
- Diary of a Bachelor1964 · as Skip
- Destination Space1959 · as Space Ship Crew
- The Last Frontier1955 · as Soldier (uncredited)
All TV Shows (23)
- Lou Grant1977
- Starsky & Hutch1975
- Baretta1975
- The Rockford Files1974 · as Wilson
- Harry O1974
- Little House on the Prairie1974 · as Pete Ellerbee
- Kung Fu1972 · as Maulpede
- Banyon1972
- McMillan & Wife1971
- The Man and the City1971
- Bracken's World1969 · as Assistant Director
- The Outcasts1968
- Adam-121968 · as James Brown
- Mannix1967
- The F.B.I.1965 · as Lester Hunter
- Daniel Boone1964 · as Tom Stoneman
- Flipper1964
- Naked City1958 · as Melvin Shaw
- West Point1956
- Screen Director's Playhouse1955 · as Peter Jr., age 22
- Father Knows Best1954
- Studio 571954
- Omnibus1952