Harvey is working on a police case on the ward as an elderly abuser, Tom Gibson (played by Johnny Briggs), has sustained a serious head injury. It turns out he has been attacked by his son, but all is not as it seems.
Elliot overhears Martha telling someone at her university that she needs to defer for another year and, having seen her undertake a menial task, Elliot thinks Martha is wasting her life.
Harvey is played by Roger Griffiths, Elliot by Paul Bradley and Martha by Holly Lucas.