Parkinson at 50

Sir Michael Parkinson looks back over his 50 years as a broadcaster, revealing some tricks of the interview trade and remembering some of his favourite encounters.Sir Michael Parkinson looks back over his 50 years as a broadcaster, revealing some tricks of the interview trade and remembering some of his favourite encounters.Sir Michael Parkinson looks back over his 50 years as a broadcaster, revealing some tricks of the interview trade and remembering some of his favourite encounters.