Overview: Emma has a run-in with a supposedly reformed Bren, but when Ayesha discovers Emma's hidden this from her, she's furious with her meddling and moves out. Ruhma bonds with Mrs Tembe and asks a big favour of her. Zara discovers a patient is 'doctor shopping', but he's not just scamming the NHS, he's hurting someone close to him. Can she bring him to justice?