The legacy of the Ivy fight has left a problem, with Hilary accusing Kim of making an inappropriate remark during the fight and insisting on disciplinary action. Kim has called in her union rep to defend her, but the meeting does little to sort out the mess. In revenge, Hilary demands the ward be shut down for a deep cleaning, forcing extra work on the staff. Pippa leaves for a health conference abroad, with her stool sample research complete. (thetvdb.com)