Joanna Pettet, the London-born actress whose film credits included Sidney Lumet's 1966 ensemble drama The Group and the all-star 1967 spy spoof Casino Royale, died at 83. No cause was announced.
Pettet arrived in New York in the early 1960s and accumulated three Broadway appearances before Hollywood took notice. Television work followed: recurring roles on Dr. Kildare and, later, Knots Landing.
Her Casino Royale credit placed her alongside David Niven, Peter Sellers, Ursula Andress, and Orson Welles in a production that deployed five directors across one shoot. She played Mata Bond, daughter of Mata Hari and James Bond — a role that required no particular plausibility and received none.
A new cohort of filmgoers encountered her not through her own work but through Rumer Willis's portrayal of her in Quentin Tarantino's Once Upon a Time in Hollywood (2019), a film about the Sharon Tate murders in which Pettet appears as a supporting figure at the Tate household in the summer of 1969.
She is survived, so far as public record reflects, by a career that peaked in the late 1960s and a Wikipedia page that Tarantino made considerably more trafficked.