In Season 2 of the Starz series Sweetbitter, Tess (Ella Purnell) isn’t new anymore, and her curiosity and hunger for knowledge pushes her to recognize her own power, but also teaches her that there are sometimes consequences for exerting that power. And while Tess has no real family support to speak of, the backwaiters, servers, bartenders, dishwashers and even the general manager at the fine dining restaurant in New York City where she works have become the family that she’s been missing. During this 1-on-1 phone interview with Collider, British actress Ella Purnell talked about where …