A high profile lawyer arrives for a coronary by-pass but her irresponsible attitude towards her own health, including her failure to give up smoking, make the surgeons decide to postpone the operation. Terri advocates to get an elderly patient approved for an expensive medication after he was refused a heart transplant due to his age. On the verge of leaving for a vacation with his wife, Peter is called back to the hospital by a patient. While trying to reconnect with his wife, Jenny is critically injured in a car accident. Connor is upset over Bron and Luke's relationship and Jared has a secret admirer.

Richard Craig is all set to perform a ground breaking heart surgery, but when the patient changes his mind, Luke places the blame on Bron. Connor cares for a man of unknown identity only to discover when he emerges from a coma that he is part of a complicated family who are keeping the ward staff busy mediating their strained relationships. Jared organises a party to repair Bron and Connor's friendship, but his idea backfires and the night ends in tragedy.