As a rule, Sydney Sweeney is drawn to characters that are nothing like her. “I find that challenge interesting,” she says. But playing Cassie Howard, the LA teen who wears her emotions on her sleeve in Sam Levinson’s Euphoria was a welcome exception for the 24-year-old. “Cassie is one of the most relatable characters to me, because I search for love and acceptance, and I’m scared of being alone.” Deadline talked to Sweeney about embodying the intensity of her character, showing real depth to Cassie and what makes her character Olivia on Mike White’s black comedy The White Lotus so terrifying.