The arrival of new CT1 Lilah Birdwood causes ripples in the AAU playground as Michael and Serena do battle for her respect. But can Lilah prove herself worthy of their tussle or will she find herself on a plane back to Australia? When Jac is ordered by Hanssen to treat a Board Member's daughter she finds out more than she wanted to. Jac begins to doubt whether Hanssen is the leader she once thought he was, but when the opportunity to nail her colours to the mast presents itself, which way will Jac go? It is Chantelle's first day as staff nurse, but she finds herself the envy of Mary-Claire and when new hunk Rhys arrives on the scene, she is soon drawn into a dispute that nearly costs her professionally.