She was known for her strong, independent, and skilled character, often challenging the traditional feminine roles of the time.
Blackman's portrayal of Cathy Gale helped make "The Avengers" one of the most popular British television shows of the 1960s, and she remains an iconic figure in popular culture.
She also had other notable roles, including:
* "Pussy Galore" in the James Bond film "Goldfinger" (1964).
* "Lady Godiva" in the BBC television series "The Legend of Robin Hood" (1967).
Blackman's career spanned over six decades, with appearances in numerous films, television shows, and stage productions.