Ken Sykora (1923-2006), the son of a Czech cavalry officer and a Swiss woman with aristocratic connections, was one of Britain's finest jazz guitarists and a prolific and accomplished broadcaster on almost any subject you care to mention on all four BBC channels. At the height of his popularity he left London and took his family to a remote corner of Scotland where he remained for the rest of his life, becoming a major figure north of the border. He accumulated an enormous archive and this along with interviews with friends and family and some witty animated footage has provided the basis for Marc Mason's affectionate, affecting and altogether delightful documentary.