Sian Barbara Allen
Known for: Acting
Born: July 11, 1946 in Reading, Pennsylvania, USA - Died: March 30, 2025
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
Showing 24 of 32 titles
5.7
MOVIE
Billy Two Hats
Esther Spencer
1974
Western
6.3
MOVIE
You'll Like My Mother
Kathleen
1972
Drama
6.1
MOVIE
Scream, Pretty Peggy
Peggy Johns
1973
Drama
6.4
MOVIE
The Lindbergh Kidnapping Case
Anne Morrow Lindbergh
1976
Crime
5.4
MOVIE
Smash-Up on Interstate 5
Barbara Hutton
1976
Drama
0.0
MOVIE
Eric
Marilyn Porter
1975
Drama
10.0
MOVIE
The Family Rico
Nora
1972
Crime
8.0
MOVIE
Scarecrow
Amelia Reddington
1972
Drama
8.1
TV
Columbo
Shirley Blaine
1971
Crime
7.2
TV
The Incredible Hulk
Kathy Allen
1977
Drama
7.1
TV
L.A. Law
Diane Campbell
1986
Drama
5.4
TV
The F.B.I.
Bridy Nolan
1965
Crime
7.1
TV
Hawaii Five-O
Kati Parisa
1968
Drama
6.5
TV
Marcus Welby, M.D.
Carrie Brandon Lyman
1969
Drama
6.4
TV
Baretta
1975
Crime
7.0
TV
Alias Smith and Jones
1971
Western
7.1
TV
Kojak
1973
Crime
6.7
TV
Gunsmoke
Allie Dawson
1955
Western
7.0
TV
Cagney & Lacey
1982
Crime
8.6
TV
Hallmark Hall of Fame
Marilyn Porter
1951
Drama
7.2
TV
The Waltons
1972
Drama
6.8
TV
Ironside
1967
Crime
6.9
TV
Police Story
1973
Drama
5.5
TV
Sword of Justice
1978
Drama