Acting
- 1984HunterGrandfather2 ep.
- 1977Rafferty1 ep.
- 1976Rich Man, Poor Man - Book IILuther Dwyer1 ep.
- 1976What's Happening!!Reverend Burk1 ep.
- 1974Run, Joe, Run1 ep.
- 1974Good Times1 ep.
- 1973Bob & Carol & Ted & Alice1 ep.
- 1968The Mod Squad2 ep.
- 1968The OutcastsSamuel1 ep.
- 1967Mannix2 ep.
- 1967The Danny Thomas HourClancy1 ep.
- 1966The Green HornetBartender1 ep.
- 1965Laredo1 ep.
- 1963The Great AdventureCharlie1 ep.
- 1963The Dakotas1 ep.
- 1962Sam Benedict1 ep.
- 1961Dr. KildareTad2 ep.
- 1959The DuPont Show with June AllysonWashroom Attendant1 ep.
- 1958Yancy DerringerObadiah5 ep.
- 1958Bronco1 ep.
- 1956Playhouse 90Rudy1 ep.
- 1956The Adventures of Jim Bowie1 ep.
- 1955Jungle Jim1 ep.
- 1952Four Star PlayhouseUncle Sim2 ep.
Guest appearances
- 1987HunterGrandfather, Sporty's Grandfather2 ep.
- 1977What's Happening!!Reverend Burk1 ep.
- 1977Rafferty1 ep.
- 1977Emergency!1 ep.
- 1976Rich Man, Poor Man - Book IILuther Dwyer1 ep.
- 1976The Rockford FilesRosie1 ep.
- 1975Good Times1 ep.
- 1974Run, Joe, Run1 ep.
- 1971Mannix2 ep.
- 1973The Rookies1 ep.
- 1973Bob & Carol & Ted & Alice1 ep.
- 1973McCloudCustoms Inspector1 ep.
- 1971ColumboCrowell1 ep.
- 1968The Mod Squad2 ep.
- 1969The OutcastsSamuel1 ep.
- 1967The Danny Thomas HourClancy1 ep.
- 1966Daniel BoonePerrault1 ep.
- 1966The Green HornetBartender1 ep.
- 1966Dr. KildareTad2 ep.
- 1965Laredo1 ep.
- 1964Kraft Suspense TheatreTrustee1 ep.
- 1964The Alfred Hitchcock HourWilliam1 ep.
- 1964The Twilight ZoneJeffrey (uncredited)1 ep.
- 1964The Great AdventureCharlie1 ep.
- 1963The Dakotas1 ep.
- 1963Sam Benedict1 ep.
- 1962Bronco1 ep.
- 1962RawhideSandy1 ep.
- 1960Maverick1 ep.
- 1960The DuPont Show with June AllysonWashroom Attendant1 ep.
- 1959Perry MasonConnors--Watchman1 ep.
- 1958Yancy DerringerObadiah5 ep.
- 1958Playhouse 90Rudy1 ep.
- 1957Lux Video TheatrePorter1 ep.
- 1956The Adventures of Jim Bowie1 ep.
- 1955Jungle Jim1 ep.
- 1953Four Star PlayhouseButler, Uncle Sim2 ep.
Also known as: William 'Bill' Walker · William A. Walker · William Walker · William Walter · William Franklin Walker