14.1: Case 1. Death in the slow lane : A local DJ is crushed to death at a traditional girl's boarding school ; Case 2. Dark secrets : The reclusive life of elderly eccentrics William and Mary Bingham comes under police scrutiny when a social services investigator is killed. In the village of Midsomer there are new murders to solve... new clues to examine... new suspects to suspect... and a new D.C.I. Barnaby! John cousin of Tom is bemused by the quaint villages and their residents as he arrives in the deadliest county in England to begin his new post. He soon discovers that murder and deception are never far away as mayhem shatters the peaceful and picturesque surrounds of Midsomer.