The HBO show’s second season has played out as a series of humiliations for Cassie, a fragile high schooler who seeks out love and validation in mostly unhealthy ways. Cassie hooks up with her best friend’s ex-boyfriend, then hides, terrified, in a bathtub to avoid getting caught; wakes up at 4 a.m. to prepare to … Continue reading SR International: Euphoria’s Sydney Sweeney Talks About Her Character, Cassie On WSJ. Magazine’s Mind Of A Character