The death of William's mother throws him into a tailspin. Meanwhile, Mary deals with a troubled pregnant teen and is stunned when an old flame turns up on her doorstep.
Geoff Younger questions his own abilities when he attends a local disturbance. An ex-convict turned debt collector is the subject of a police investigation - but are their suspicions justified? And Why won't David attend a school reunion?
Gina has a near miss with a local farmer defending his land against ramblers.
