As Dave and Julie's 30th wedding anniversary approaches, thoughts naturally turn to family and history. But Julie's view of the past is rocked by a surprise admission from Ted. Meanwhile, Julie also assumes their celebration will be a small affair, but little does she realise, Ben and Nathan have returned for the occasion! Coby is finding it hard to adjust to life in Remand, hiding his pain behind a veneer of black humour. Can he rise to Dave's challenge and put the time to good use?