Anne Hathaway opened up in a new Vogue cover story about the making of “Mother Mary,” the upcoming A24 music drama from director David Lowery. Co-starring Michaela Coel, the film stars Hathaway as a pop diva who flees her tour during an existential crisis and seeks out the old friend who helped craft her public

The Oscar winner offers details about the film, which delivered the most challenging role of Hathaway’s career during a shoot in Germany where people may have gone “temporarily, mildly insane.”

Anne Hathaway's next project, Mother Mary, brings her back on screen after the success of The Idea Of You, and this time the actress is slipping into the shoes of a music star who is a fictional blend