Sian Barbara Allen, a Golden Globe-nominated actor who appeared in dozens of TV series including "The Waltons" from the 1970s to the ’90s and also was known for her work in the 1972 film "You'll ...

Sian Barbara Allen, the actor known for numerous television roles and her lead role in “Scream, Pretty Peggy” alongside Bette Davis, died Monday in Chapel Hill, N.C.