Will tries to help a boxing champion whose blackouts are casting a shadow over his future in sport, but only succeeds in driving him into the bare-knuckle areana.

Will's son is seriously injured on the school rugby field, while Jack returns from Africa and barely has the chance to unpack before he is called out to an attempted death.

A freak storm hits Cardale, and the Kerruishes work round the clock to treat casualties, saving strangers as well as close friends injured in the devastation.