Panellists: Ed Balls, Germaine Greer, Robert Kilroy-Silk, Oliver Letwin, Matthew Taylor.

David Dimbleby chairs the topical debate from Birmingham, with a selection of panellists from the world of politics taking questions from the studio audience.

Panellists are Ed Balls, Liam Fox, Vince Cable, Janet Street-Porter and Alex Salmond.

Question Time comes from Canary Wharf in London. The panel includes Labour leadership contender, Ed Balls; Liberal Democrat politician, Vince Cable; Daily Mail columnist, Peter Hitchens; entrepreneur and founder of Lastminute.com, Brent Hoberman; and leader of the Green Party, Caroline Lucas. David Dimbleby chairs.

Question Time returns with a Labour Leadership Special. David Dimbleby chairs as the five candidates - Diane Abbott, Ed Balls, Andy Burnham, David Miliband and Ed Miliband - face questions from the audience.

For the first time in the programme's history, Question Time comes from the Houses of Parliament.

David Dimbleby chairs a panel including Shadow Chancellor Ed Balls, Home Secretary Theresa May, Lib Dem peer Shirley Williams, poet Benjamin Zephaniah and the Mail on Sunday columnist Peter Hitchens.