Britt Hufferd

Britt Hufferd is a top-performing OxyContin sales representative for Purdue Pharma, sharp, confident, and fluent in the language of quotas and bonuses. She moves through doctors' offices with practiced charm, selling a miracle drug she genuinely believes in, and she measures her own worth by how well she can convince others to believe in it too.

Shihabi plays Britt with the polish of someone who has turned persuasion into an art form, never letting the audience catch her blinking. The character works because she isn't a cartoon villain but a true believer in the system that made her successful, which makes her charm unsettling rather than simply distasteful.