Driving Mr McLynn

S4 E4: Martin expresses some negative views when Louisa reveals she will be interviewing for the headteacher's job and Pauline worries that something is up when Al behaves in a secretive manner, and is later seen semi-naked in Louisa's home. A well-to-do couple come in to the surgery to ask Martin to grant them a disabled parking permit for the village, but a mishap sees them leave in disgust and cause mayhem in town.