Oppenheimer's Cillian Murphy essentially existed on "an almond a day," according to costar Emily Blunt. But he's hardly the first star to undergo a drastic transformation for a film.
Matt Damon shared that despite telling his wife Luciana he would take time off from acting, he couldn't resist going back after Christopher Nolan called to offer him a role in Oppenheimer.
Matt Damon shared that despite telling his wife Luciana he would take time off from acting, he couldn't resist going back after Christopher Nolan called to offer him a role in Oppenheimer.