World leaders are arriving at the G20 summit in Cannes with the eurozone teetering on the brink - if Greece defaults there are real fears that Italy could be next and that that could push the rest of the world back into recession. We hear from our correspondents in Cannes and Athens and talking to two former chancellors Lord Lawson and Alistair Darling.
And how is the crisis changing the landscape of British politics? Should Conservatives who want out of Europe altogether join the UK Independence Party? With Andrew and Jo for the whole programme is the former Conservative politician who recently defected to UKIP - Lord Hesketh.