The MRU team are called out to a religious commune, the Haven, where there are reports of injuries after a dawn police raid. One of the injured persons is Caleb who has endured a savage beating by another cult member. There is another patient at the Farm, a very pregnant, very fearful young woman whose rare allergic reaction puts her life, and that of her baby, in grave peril. Katarina struggles on with her Internship, now buoyed by Frank's determination to battle for her with Admin. When he returns, however, he has been forced into a tactical retreat. A sceptical Charlotte doesn't think he will prevail, and wonders if Frank is going to such lengths for a fellow doctor out of comradeship or something more? Frank is left to ponder his own feelings, and their implications. Steve and Claire come to the end of their road, via very different paths.