Sue Ane Langdon (born March 8, 1936) is an American actress.
She has appeared in dozens of television series and had featured roles in films like A Guide for the Married Man and The Cheyenne Social Club, both directed by Gene Kelly, as well as The Rounders opposite Henry Fonda and Glenn Ford and a pair of Elvis Presley movies, Roustabout and Frankie and Johnny.
She began her performing career singing at Radio City Music Hall and acting in stage productions.
In the mid-1960s, she appeared in the Broadway musical The Apple Tree, which starred Alan Alda.
Her co-starring role on the television series Arnie won her a Golden Globe Award for Best Supporting Actress - Television.
In 1976, she appeared in Hello Dolly at The Little Theatre on the Square.
She was featured mainly in comedies as well as in an occasional dramatic film.