Terri takes another step in defining her newly-found independence, she invites her parents to dinner. Mitch knows Ryan and Eileen Sullivan from the "old days" and his concern suggests Terri may be in for a difficult evening. Terri reluctantly extends and invitation to Mitch but it proves to be a wise move. As the evening progresses, so does Ryan's mood — from avuncular father to aggressive bully. The mood swing is connected to Ryan's heavy drinking. But Mitch is called back to the hospital and Terri has to deal with the end of the evening solo. Her father's anger is aimed at her moves for independence and he accuses her of betraying her calling. When he turns his anger on his wife, Terri fakes an illness to give her mother a reason for staying the night. The next morning, Terri spots bruises on her mother's arms and realises that Ryan's drunken bullying may extend to physical abuse. Mitch suspects the same thing but when he tries to raise the subject with Terri, she shuns it. It is not something she wants to admit or face. Ben has left Steph and is back living with his parents. He has told Bron but no-one else knows. Ben and Steph are keeping their miserable secret, ashamed to admit their marriage has fallen apart. Ben takes refuge in work but even this seems to only underline his disenchantment with the so-called virtues… love, fidelity and human decency. But his professionalism rises above his anger at a young criminal, and he saves a life. Working night shift, Steph encounters two motor vehicle accident victims, rammed while making love in their car. She chooses to place her own interpretation on this relationship, especially when the first word the female utters is her husband's name. Steph may have lost true love but at least it is real for these two. She is disillusioned when she discovers the couple are adulterers, cheating on their respective partners. Her enthusiasm swings to anger and she is prepared to let the truth come out. However, she is outvoted by the rest of the staff who attempt a coverup as the male victim's wife arrives. Unfortunately, the wife discovers the truth. It is ironic that she lays her bitterness on Stephanie. In the end, Ben and Steph have the opportunity to talk, to communicate how they really feel. But the moment is lost. Connor is looking forward to a quiet night shift in Ward 17 but it is not to be. A post-op hernia patient, Billy, proves to be a chronic snorer, keeping the rest of the patients awake. While amusing at first (unless you happen to be a patient or a member of the suffering staff), it becomes potentially tragic. Connor suspects the patient is suffering from Sleep Apnoea, and his insight saves Billy's life. Mitch is summoned back when head injury patient Jeff Huxley collapses after a minor stumble. Von worries that the blame may be laid at her door. But Mitch diagnoses a slow bleeding spleen caused by the accident that gave Jeff the head injury. On top of all this, Von knows that there is something seriously wrong with her. She is counting on Mitch to come up with the answer, but he cannot give it to her yet.

• Bevan Lee

• John Noble
• Manu Bennett
• Wil Traval