Deceased
How Did Sian Barbara Allen Die?
Life & Death
Died aged 78GenderFemaleNationalityUnited StatesBorn12/07/1946Born inReading, Pennsylvania, USADied31/03/2025Died inChapel HillCauseAlzheimer's diseaseWikidataQ7506780 ↗TMDb#167387 ↗
Sian Barbara Allen was an American actress who mainly appeared on television throughout the 1970s. A native of Reading, Pennsylvania, Allen studied at the Pasadena Playhouse before appearing in her first screen role on the series O'Hara, U.S. Treasury in 1971. She went on to appear in numerous television series in the ensuing years, including recurring appearances on The Waltons, Gunsmoke, and Ironside.
Read full Wikipedia article ↗Filmography26 titles
Importing filmography…
| Year | Title | Character | Age at release |
|---|---|---|---|
| 1986 | L.A. LawSeries | Diane Campbell | 40 |
| 1982 | Cagney & LaceySeries | — | 36 |
| 1981 | DarkroomSeries | Brenda | 35 |
| 1978 | W.E.B.Series | — | 32 |
| 1977 | The Incredible HulkSeries | Kathy Allen | 31 |
| 1977 | Kingston: ConfidentialSeries | — | 31 |
| 1976 | Smash-Up on Interstate 5Movie | Barbara Hutton | 30 |
| 1976 | Captains and the KingsSeries | Cara Leslie | 30 |
| 1976 | The Lindbergh Kidnapping CaseMovie | Anne Morrow Lindbergh | 30 |
| 1975 | BarettaSeries | — | 29 |
| 1975 | Kate McShaneSeries | Barbara Inerson | 29 |
| 1974 | The Rockford FilesSeries | Sandra Turkel | 28 |
| 1973 | KojakSeries | Lyndsey Walker | 27 |
| 1973 | Police StorySeries | — | 27 |
| 1972 | The WaltonsSeries | — | 26 |
| 1972 | ScarecrowMovie | Amelia Reddington | 26 |
| 1971 | ColumboSeries | Shirley Blaine | 25 |
| 1971 | Alias Smith and JonesSeries | — | 25 |
| 1969 | Marcus Welby, M.D.Series | Carrie Brandon Lyman | 23 |
| 1968 | Adam-12Series | Sparky | 22 |
| 1968 | Hawaii Five-OSeries | Kati Parisa | 22 |
| 1967 | IronsideSeries | — | 21 |
| 1965 | The F.B.I.Series | Bridy Nolan | 19 |
| 1959 | BonanzaSeries | Teresa Burnside | 13 |
| 1955 | GunsmokeSeries | Allie Dawson | 9 |
| 1951 | Hallmark Hall of FameSeries | Marilyn Porter | 5 |