Shaun's attention to detail complicates his first day at St Bonaventure Hospital, while Dr Browne learns a valuable lesson about honesty.
After a white nationalist ploughs his car into a peaceful demonstration and gets away, a survivor takes justice into her own hands.
A cult leader is accused of bombing a helicopter in which one of his followers is riding.
The team negotiate the return of stolen paintings from an art gallery, but the situation gets muddled when the thief kidnaps a gallery staffer.