At The Royal Melbourne Hospital, Drs Michael Dunne and Jonathan Papson urgently need answers for one of the sickest patients they've seen. Dr Michelle Thornhill examines a teenager in agony after he fell onto back while riding a dirt bike.

At The Royal Melbourne Hospital, Dr Jonathan Papson struggles to cut a glove from a construction worker's mangled hand. Dr Assiya Halid examines the shocking injuries of a driver who smashed his lovingly-restored car into a wall.