Dr Tinnie Chang's confused patient has severe head and back injuries after a horror fall. Nurse Lucy Stranger and Dr Zaheer Jayhoon fear the worst for a woman with heart issues. Dr Bec Hughes' young patient has strange abdominal pain.

Dr David Sparkhall fears the worst as he takes the tourniquet off a handyman's blood-soaked arm. Dr Tristan Harding expects multiple injuries in a man who's fallen off a roof-top balcony. Dr Emma West calms a mum who's cut though her hand.

At The Royal Melbourne Hospital, Dr James Williams fears for a young cheerleader who's landed on her head in training. Dr Michael Dunne expects the worst when he unwraps the bandages from a man's arm after it was mangled in a car accident.

At The Royal Melbourne Doctor Sarah Whitelaw isn't sure what she'll find under the bandages on a man whose foot was slashed by a lawn mower blade. Dr Tsung Chung guides Junior Dr Norah O'Sullivan as she checks on a man who's vomiting blood.

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.

At The Royal Melbourne Hospital's Emergency Department, doctors Tinnie Chang and Caitlin Young fear a cyclist has life-changing injuries. Dr Emma West suspects a happy man is hiding his injuries after a motorbike crash, but scans don't lie.

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.

The Royal Melbourne Hospital is non-stop 24/7. Dr Mark Putland examines a quarry worker's mangled arm. Dr Jonathan Papson carefully removes a screw from a patient's thumb after a home DIY mishap.

At The Royal Melbourne Hospital, time is critical as Dr Scott Taylor's unresponsive patient deteriorates with a suspected brain bleed. Dr Tristan Harding must straighten a young man's dislocated ankle before the blood supply cuts off.