A concussed rugby player, a lawnmower accident which ends in amputation and a dog lover who has smashed her face are just the start of busy shifts for the young Welsh nurses.

Newly-qualified Caitlin calms the nerves for her first week in A&E, Mikey battles to keep a patient with severe hypothermia alive and a therapy dog is a stroke ward hit.

Leah’s proud when her care helps a patient recover after major surgery. Caitlin and Mikey put in a shift as patients with strokes, heart attacks and internal bleeding come to A&E.

Issie, 23, deals with a trauma call in the Stroke Unit, Nivea proves she’s still the cannulation queen, and a patient is blue-lighted in to A&E after being knocked off his bike.

Leah, 24, has a challenging shift when a patient tells her he wants to die. Mikey thinks he’s seen it all until a patient arrives who has been accidentally run over by his wife.