Schoolteacher Sophie Lawson has fled to the Cotswold countryside after a tragic break-up and is throwing herself into dating, a new school and organising Cranswell's annual Christmas concert. However, the festive fun is marred by the arrival of a handsome but surly musical director, tricky pupils and concert preparations falling into disarray. Disaster strikes, but the show must go on. Will Sophie end the year on a high note?