Cristaldi insisted her pregnancy be hidden from the world. When her son, Patrick, was born, the public was told he was her younger brother. Under Cristaldi’s strict guidance, Cardinale was molded into what the industry hoped would be the Italian answer to Brigitte Bardot, though she remained firmly committed to her own values—including never appearing nude on screen.

Despite the personal turmoil, Cardinale’s star rose quickly. She appeared in Three Strangers in Rome in 1958 and within a few years was sharing the screen with legendary actors in acclaimed films. In 1963, she starred in Federico Fellini’s 8½ and Luchino Visconti’s The Leopard, both considered masterpieces of world cinema. Her performances, marked by a balance of strength and vulnerability, earned her widespread acclaim.

She then conquered Hollywood, appearing in The Pink Panther with David Niven, Circus World alongside John Wayne and Rita Hayworth, and Once Upon a Time in the West, where her portrayal of a prostitute set against the brutal American frontier became one of her most celebrated roles. Unlike many of her contemporaries, Cardinale refused to conform to the Hollywood system. She prioritized substance over stardom and resisted the industry’s objectification of women.

Though often compared to Brigitte Bardot—her co-star in The Legend of Frenchie King—Cardinale prided herself on maintaining mystery and dignity on screen. “I always thought it was more erotic to leave some room to imagination,” she once said.