Kate Winslet is a British actor, born on 5 October 1975 in Reading, England, who has worked across film, television, stage, and voice performance, as well as in music, directing, and producing.

Winslet was educated at Redroofs Theatre School, a training ground that preceded a career spanning multiple disciplines within the performing arts. She has worked as a film actor, television actor, stage actor, and voice actor, demonstrating a range that extends beyond performance into the roles of film director and film producer. As a musician and singer, she has pursued work in that field alongside her screen and stage commitments.

Among the honors she has received are an Academy Award, Primetime Emmy Awards, and BAFTA Awards — a combination that reflects sustained recognition across the principal award bodies of film and television. She also received the European Film Award for Best Actress, the Jameson People's Choice Award for Best Actress, the CineMerit Award, and the Crystal Award. A star on the Hollywood Walk of Fame was awarded to her in recognition of her contributions to film. She was named to Time magazine's Time 100 list, which annually recognizes figures of global influence. In recognition of her contributions to the arts, she was appointed Commander of the Order of the British Empire.

Across her career, Winslet has returned consistently to dramatic performance in the English language, working in formats that range from theatrical productions to major film and television projects, with her practice as a film producer and director indicating a sustained engagement not only with acting but with the broader craft of storytelling on screen.