David Dimbleby's guests in London are: Conservative peer Lord Heseltine, Labour peer Lord Falconer, Liberal Democrat MP Simon Hughes, Daily Mail columnist Melanie Phillips and Mehdi Hasan of the New Statesman.

David Dimbleby chairs the debate in Liverpool, scene of the Liberal Democrat party conference. On the panel are Business Secretary Vince Cable, Caroline Flint, John Redwood, Ian Hislop, and the New Statesman's senior editor, Mehdi Hasan.

David Dimbleby chairs the topical debate from Bristol, with a panel of prominent public figures and an invited audience.

The panel includes the Cabinet Office Minister Francis Maude MP, former Liberal Democrat leader Sir Menzies Campbell MP, former home secretary Jacqui Smith, the senior editor of the New Statesman Mehdi Hasan and author and journalist Douglas Murray.

David Dimbleby chairs Question Time from Stoke-on-Trent, with panellists including Labour MP Tristram Hunt, Conservative MP Claire Perry, the chief executive of Next Lord Wolfson, Mehdi Hasan of the New Statesman and the author and barrister Constance Briscoe.

David Dimbleby presents Question Time from Slough. He is joined by a panel comprising business secretary Vince Cable, shadow attorney general Emily Thornberry, Claire Perry, UKIP deputy leader Paul Nuttall and Mehdi Hasan, political director of the Huffington Post website.

On the panel in London are Conservative health minister Anna Soubry MP, Labour's former home secretary Alan Johnson MP, UKIP prospective candidate for European Parliament Diane James, political director of the Huffington Post Mehdi Hasan and Julian Fellowes, the writer and creator of Downton Abbey.

David Dimbleby chairs Question Time from Birmingham. On the panel are chairman of the Conservative Party, Grant Shapps MP; Labour's shadow home secretary, Yvette Cooper; Kirsty Williams, leader of the Welsh Liberal Democrats; Mehdi Hasan, political director of the Huffington Post UK; and Quentin Letts, parliamentary sketch writer of the Daily Mail.

David Dimbleby presents topical debate from Lincoln. On the panel: Conservative defence minister Anna Soubry MP, Labour's shadow foreign secretary Douglas Alexander MP, president of the Liberal Democrats Baroness Brinton, journalist and broadcaster Mehdi Hasan and historian David Starkey.

David Dimbleby presents from London. On the panel are Conservative business minister Anna Soubry MP, Labour's shadow home secretary Andy Burnham MP, former editor of Le Monde Natalie Nougayrede, Daily Mail columnist and former editor of the Daily Telegraph Sir Max Hastings, Al Jazeera English presenter Mehdi Hasan, and the British/Russian businessman and owner of the Independent and Evening Standard newspapers Evgeny Lebedev.

Fiona Bruce presents a special edition of the programme on the subject of Afghanistan. On the panel: James Cleverly MP, minister for the Middle East and North Africa, Conservative; Lisa Nandy MP, shadow foreign secretary, Labour; Rory Stewart, former Conservative cabinet secretary, diplomat, academic and author of The Places in Between, an account of his two-year walk across Afghanistan; Nelufar Hedayat; journalist and documentary film-maker who came to Britain as an Afghan refugee; and Mehdi Hasan, British-American broadcaster and host of the Mehdi Hasan Show on MSNBC.