Emerald Fennell’s “Promising Young Woman” reinvents the revenge thriller, giving the cinematic treatment for woman reclaiming their power. On page 20, Cassandra (played exquisitely by Carey Mulligan) is approached by a former college classmate Ryan (played by the charismatically brilliant Bo Burnham). After Ryan delivers a man’s all-too-familiar rude and passive-aggressive questions regarding expectations about […]