The trouble with Tina as a character is that she’s kind of brittle, kind of uptight but you have got to love her as well. And that’s not easy. I know because I know the character so well. How much insecurity lies beneath and how much vulnerability lies beneath. Anyway, Katherine just nailed it in her audition.
J. K. Rowling, Fantastic Beasts And J, K, Rowling’s Wizarding World