As the hospital reels from tragic news, Sacha (Bob Barrett) takes on a marathon operation - but Dom (David Ames) worries he’s taking on too much too soon.
Serena (Catherine Russell) is pulled in all directions when Leah (Hannah Daniel) - a sparky new junior doctor - struggles with a problematic first patient.
Fletch (Alex Walkinshaw) feels he should spend some quality time with his dad after Steven’s (Jesse Birdsall) heroics, while helping Mikey (Kai O’Loughlin) - if only other people would stop getting in the way.