Why have the Tories attracted the label 'the nasty party'? Tory supporter Robin Aitken explores why the phrase took hold, and why it matters in key national debates today.

Why have the Tories attracted the label 'the nasty party'? Tory supporter Robin Aitken explores why the phrase took hold, and why it matters in key national debates today. Senior and influential figures in the Tory party's recent history offer revealing personal accounts of what they believe and how the party is perceived by the outside world.

Producer: Chris Bowlby

Editor: Hugh Levinson.