Katharine Hepburn holds the record for the most Academy Awards won by an individual actor, having received four Oscars for Best Actress. Her groundbreaking performances in films like "Guess Who's Coming to Dinner" and "On Golden Pond" demonstrated her exceptional talent and versatility. Hepburn's career spanned over six decades, during which she challenged the norms of Hollywood with her strong-willed personality and refusal to conform to traditional roles for women. Her achievements have made her an enduring icon in the film industry and a symbol of female empowerment in cinema.