Roxanna tries to cure Oliver, but in the process opens old wounds. Dom and Lofty find themselves at odds over Sheilagh's care. Donna and Fletch race to save Ric, when they discover a possible clue to his case.

Essie's determination to know how John's trial patient died comes at a cost. Fletch struggles without Jac. Hanssen helps Ollie come to terms with the fact he will never be a doctor again.