Hustle (2004)

S8E4 Eat Yourself Slender

Title: Slim Down Deception Plot: When Carol, a close friend of the group, experiences a heart attack, they uncover that she fell prey to a fraudulent diet scheme orchestrated by the American duo, Dr. Dean Deville and his wife, Dana. In response, Mickey devises a scheme to peddle a revolutionary weight-loss pill, fully aware that they must first earn the trust of the Deville couple to succeed in their plan.