David Dimbleby presents the BBC's live election debate featuring the leaders of the five main opposition parties in the UK general election campaign.

David Dimbleby presents the BBC's live election debate featuring the leaders of the five main opposition parties in the UK general election campaign. Labour leader Ed Miliband, UKIP's Nigel Farage, SNP leader Nicola Sturgeon, the Green's Natalie Bennett and Leanne Wood for Plaid Cymru answer questions from a studio audience.