Temecula, California — Joanna Pettet, an acclaimed British actress known for her diverse roles in film and television, passed away at the age of 83 on July 7, 2026. Her close friend and former manager, Pam DuBois, confirmed the news, sharing that Pettet died on a date that marked a personal tragedy—the 31st anniversary of her son’s passing.
Damien Zachary Cord, Pettet’s only child, succumbed to a heroin overdose on July 7, 1995, at the age of 26. DuBois reflected on the poignant timing through a heartfelt post on social media, suggesting that mother and son are now eternally reunited. The circumstances surrounding Pettet’s final days remain undisclosed.
Born Joanna Jane Salmon on November 16, 1942, in London, Pettet made a bold move to New York at the age of 16 to pursue her passion for acting. She studied at the Neighborhood Playhouse and Lincoln Center, landing her Broadway debut in the 1961 comedy “Take Her, She’s Mine.” That production was directed by the legendary George Abbott and featured notable stars such as Art Carney and Elizabeth Ashley. Pettet continued her Broadway journey with additional performances in “The Chinese Prime Minister” and Jean Kerr’s “Poor Richard” in 1964.
Pettet’s early successes on stage paved the way for significant film roles. She gained widespread recognition with her portrayal of Kay in Sidney Lumet’s 1966 adaptation of “The Group,” a film that examined the post-graduate lives of Vassar College alumnae. The ensemble cast included luminaries like Candice Bergen and Jessica Walter. However, her most notable role came in the 1967 James Bond spoof “Casino Royale,” where she portrayed Mata Bond, the daughter of James Bond and the iconic spy Mata Hari.
Over the decades, Pettet’s talent earned her consistent work in television, where she appeared in a variety of popular series during the 1960s and 1970s. Her guest appearances included hits like “Route 66,” “The Fugitive,” and “Medical Center.” In the 1980s, she enjoyed roles in “Charlie’s Angels” and “Knots Landing,” showcasing her versatility as an actress.
Her personal life was marked by her marriage to actor Alex Cord from 1968 until their divorce in 1989, during which time they welcomed her son, Damien. Following Cord’s death in 2021, Pettet gradually distanced herself from the Hollywood spotlight, with her last credited role in the 1990 film “Terror in Paradise,” directed by low-budget horror filmmaker Roger Corman.
In addition to her acting career, Pettet’s life was intertwined with one of Hollywood’s darkest events. On August 8, 1969, she was one of the last people to have lunch with actress Sharon Tate just hours before Tate and four others were brutally murdered by followers of Charles Manson. This tragic intersection has drawn renewed interest, particularly after being depicted in Quentin Tarantino’s 2019 film “Once Upon a Time in Hollywood.”
Pettet leaves behind a legacy marked by her contributions to the arts and her resilience through personal loss, remaining a cherished figure in the hearts of her fans and loved ones.