Wetherby is far from happy when a face from his past arrives in the Aidensfield and it soon becomes clear that the women is a deranged stalker who contributed to the end of the officer's marriage and the circumstances leading to his placement at Ashfordly station, forcing him to ask Joe for help in getting rid of her when she makes a serious accusation against him. Meanwhile, Bernie's dating weekend with a widower coincides with Ventress and Blaketon's private investigation into a spate of burglaries when they all find themselves staying at the same hotel, whilst Gina resolves to pick up the pieces of her shattered life after a heart-to-heart with Aunt Peggy and returns to work at the Aidensfield Arms, and Carol finds herself attracted to a new doctor at the hospital.