It was also later revealed that Dern used to babysit Angelina Jolie as a kid as her father was good friends with Jolie’s father Jon Voight.

Source: https://www.koimoi.com/hollywood-news/when-angelina-jolies-ex-husband-billy-bob-thornton-admitted-to-ghosting-fiancee-laura-dern-to-marry-pushing-tin-co-star-but-it-made-me-happy/

One minute, we're settling in for a star-studded actioner featuring Tom Cruise, Kristin Scott Thomas, Jon Voight, Emmanuelle Béart, Emilio Estevez, and Ingeborga Dapkūnaitė, then suddenly, all but Cruise and Béart are dead.

Source: https://www.slashfilm.com/1311931/tom-cruise-regretted-mission-impossible-kill-tried-to-rectify-it/