Sian Barbara Allen
Acting
1946-07-12 — 2025-03-31Reading, Pennsylvania, USA
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.
Known For
tv
8.1
1971
Columbo
1971 · tv
tv
7.5
1959
Bonanza
1959 · tv
tv
7.1
1968
Adam-12
1968 · tv
tv
7.2
1972
The Waltons
1972 · tv
tv
7.1
1986
L.A. Law
1986 · tv
tv
7.2
1968
Hawaii Five-O
1968 · tv
tv
6.9
1967
Ironside
1967 · tv
tv
7.6
1974
The Rockford Files
1974 · tv
tv
7.0
1982
Cagney & Lacey
1982 · tv
tv
5.6
1965
The F.B.I.
1965 · tv
tv
6.7
1955
Gunsmoke
1955 · tv
tv
7.2
1977
The Incredible Hulk
1977 · tv
tv
6.6
1969
Marcus Welby, M.D.
1969 · tv
tv
7.0
1971
Alias Smith and Jones
1971 · tv
tv
7.2
1973
Kojak
1973 · tv
tv
6.5
1975
Baretta
1975 · tv
tv
7.0
1973
Police Story
1973 · tv
tv
8.8
1951
Hallmark Hall of Fame
1951 · tv
tv
8.8
1976
Captains and the Kings
1976 · tv
tv
6.0
1975
Kate McShane
1975 · tv
tv
6.0
1971
O'Hara, U.S. Treasury
1971 · tv
tv
6.0
1978
Sword of Justice
1978 · tv
tv
7.0
1977
Kingston: Confidential
1977 · tv
movie
5.8
1974
Billy Two Hats
1974 · movie
movie
5.6
1976
Smash-Up on Interstate 5
1976 · movie
movie
6.3
1972
You'll Like My Mother
1972 · movie
movie
9.0
1975
Eric
1975 · movie
movie
8.0
1972
Scarecrow
1972 · movie
movie
6.5
1976
The Lindbergh Kidnapping Case
1976 · movie
movie
6.2
1973
Scream, Pretty Peggy
1973 · movie