Zosia is excited when Sacha finally gives her the opportunity to prove herself with a psychiatrically vulnerable patient, but her own vulnerabilities are exposed as she struggles to grasp the severity of the case. Harry is frustrated when adoring bariatric patient Annie returns and does his best - however shoddily - to deter her, but it does not prove as easy as he had hoped. When Jac tells Jonny that her pay cheque dictates she has the right to make decisions about Emma, he resolves to get a promotion by exposing her as a bully.