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Biography
Sian Barbara Allen was an American actress who mainly appeared on television throughout the 1970s. A native of Reading, Pennsylvania, Allen appeared in numerous television series in the ensuing years, including recurring appearances on The Waltons, Gunsmoke, and Ironside.
Filmography17 titles
Columbo
1971as Shirley Blaine
1971as Shirley Blaine
The Rockford Files
1974as Sandra Turkel
1974as Sandra Turkel
Bonanza
1959as Teresa Burnside
1959as Teresa Burnside
The Incredible Hulk
1977as Kathy Allen
1977as Kathy Allen
Kojak
1973as Lyndsey Walker
1973as Lyndsey Walker
The Waltons
1972
1972
Hawaii Five-O
1968as Kati Parisa
1968as Kati Parisa
L.A. Law
1986as Diane Campbell
1986as Diane Campbell
Adam-12
1968as Sparky
1968as Sparky
Cagney & Lacey
1982
1982
Police Story
1973
1973
Ironside
1967
1967
Gunsmoke
1955as Allie Dawson
1955as Allie Dawson
Marcus Welby, M.D.
1969as Carrie Brandon Lyman
1969as Carrie Brandon Lyman
You'll Like My Mother
1972as Kathleen
1972as Kathleen
Billy Two Hats
1974as Esther Spencer
1974as Esther Spencer
The F.B.I.
1965as Bridy Nolan
1965as Bridy Nolan