EXCLUSIVE: Inga Ibsdotter Lilleaas is the quiet sister, Agnes, opposite Renate Reinsve’s louder, more histrionic older sibling Nora in Joachim Trier’s unbelievably brilliant Cannes Grand Prix winner Sentimental Value. “Agnes is the diplomat of the family,” Lilleaas tells us, “trying to keep everyone together in the family.” Trier didn’t know much about Lilleaas before he decided […]