A mysterious man steals David's taxi (and his breakfast), but he does not get very far. Bernie recognizes the car and refuses to give him some petrol. The taxi robber is soon apprehended. He has obviously been in a fight because his face is bruised, and he claims he cannot remember who he is. While Nurse Cassidy takes care of his injuries, PC Mason is called out to assist Sergeant Miller. A dead woman has been found at the foot of a rock, and Miller agrees with PC Mason that the two cases are connected. Alf Ventress and Oscar Blaketon are planning a camping trip to France to see all the places they passed through during the war - on push bikes! They get a few tips from James Moncrieff, a fellow war veteran who is on holiday in Aidensfield.