William Smithers was an American film and television actor.
| Año | Título | Personaje | Valoración |
|---|---|---|---|
| 1993 | Walker Texas Ranger | Milo Crane | ★★★☆☆ |
| 1986 | Martillo Hammer | ★★★★☆ | |
| 1984 | Hunter | Major Cody | ★★★★☆ |
| 1983 | Scarecrow and Mrs. King | ★★★☆☆ | |
| 1980 | The Return of Frank Cannon | William Barrett | ★★★☆☆ |
| 1980 | Where the Ladies Go | Mullen | ☆☆☆☆☆ |
| 1978 | Deporte mortal | Doctor Karl | ★★☆☆☆ |
| 1978 | Dallas | Jeremy Wendell | ★★★☆☆ |
| 1978 | Spiderman | ★★★☆☆ | |
| 1977 | Lucan | ★★★☆☆ | |
| 1976 | Quincy, M.E. | ★★★★☆ | |
| 1974 | The Manhunter | ★★★☆☆ | |
| 1974 | El hombre de los seis millones de dólares | General Koslenko | ★★★★☆ |
| 1973 | Papillon | Warden Barrot | ★★★★☆ |
| 1973 | Scorpio | Mitchell | ★★★☆☆ |
| 1973 | Call to Danger | ☆☆☆☆☆ | |
| 1973 | Hawkins | Sam Drummond | ★★★★☆ |
| 1972 | Trouble Man | Captain Joe Marx | ★★★☆☆ |
| 1972 | The Rookies | ★★★☆☆ | |
| 1972 | Las calles de San Francisco | Dr. Norman Jessup | ★★★★☆ |
| 1971 | The Neon Ceiling | Doctor Miller | ★★★★☆ |
| 1971 | Cannon | ★★★☆☆ | |
| 1971 | Owen Marshall: Counselor at Law | Mark Wade | ★★★☆☆ |
| 1970 | La hermandad de la campana | Dr. Jerry Fielder | ★★★☆☆ |
| 1969 | The Monk | Leo Barnes | ★★★★☆ |
| 1969 | Marcus Welby, M.D. | George Howe | ★★★☆☆ |
| 1968 | Hawaii 5-0 | Dr. Warren Parker | ★★★★☆ |
| 1968 | Patrulla juvenil | ★★★☆☆ | |
| 1968 | The Name of the Game | Dave Martin | ★★★☆☆ |
| 1968 | Ladrón sin destino | Mr. Aiken | ★★★★☆ |
| 1967 | Ironside | ★★★☆☆ | |
| 1967 | Mannix | Salvatore Pucci | ★★★☆☆ |
| 1967 | Judd for the Defense | ★★★★☆ | |
| 1967 | Los invasores | Nat Greely | ★★★☆☆ |
| 1967 | Los invasores | Adam Lane | ★★★☆☆ |
| 1967 | Ironside | Frank Rich | ★★★☆☆ |
| 1966 | Star Trek | Captain R.M. Merik | ★★★★☆ |
| 1966 | Misión: imposible | Victor Tomar | ★★★★☆ |
| 1966 | Tarzan | ★★★☆☆ | |
| 1966 | Felony Squad | ★★★★☆ | |
| 1966 | Jericho | ★★★☆☆ | |
| 1966 | Shane | Del Packard | ★★★☆☆ |
| 1966 | Misión: imposible | Frank Egan | ★★★★☆ |
| 1965 | Eagle in a Cage | Gourgaud | ☆☆☆☆☆ |
| 1965 | The F.B.I. | Joseph Kearney | ★★★☆☆ |
| 1965 | The F.B.I. | Clay Keller | ★★★☆☆ |
| 1965 | The F.B.I. | Frank William Stocker | ★★★☆☆ |
| 1965 | The F.B.I. | John Debecker | ★★★☆☆ |
| 1964 | The Parisienne and the Prudes | Henry | ★☆☆☆☆ |
| 1962 | Combate | Lt. Markes | ★★★★☆ |
| 1961 | Los defensores | District Attorney Koch | ★★★☆☆ |
| 1956 | Ataque | Harry Woodruff | ★★★☆☆ |
| 1954 | The Shadow | Alex Bromm | ★★☆☆☆ |
| 1952 | Omnibus | ★★★☆☆ | |
| 1951 | Hallmark Hall of Fame | ★★★★☆ | |
| 1951 | Hallmark Hall of Fame | Gourgaud | ★★★★☆ |
| 1948 | The Philco Television Playhouse | ★★★☆☆ | |
| 1948 | Studio One | Tom | ★★☆☆☆ |
| 1948 | Studio One | Bernie Linton | ★★☆☆☆ |
| 1948 | Studio One | Linus Hobbs | ★★☆☆☆ |
| 1948 | Studio One | Lieutenant Bill Meade | ★★☆☆☆ |
Películas destacadas de William Smithers
Estas son las películas más destacadas en las que ha trabajdo:
