Last year John Bird and John Fortune recorded a piece on the money markets. With no publicity, it racked up nearly two million hits on YouTube in under three months. The nine-minute sketch now ranks as the 30th most viewed comedy clip on the site, accumulating hits faster than almost any other piece. Building on that success, Bremner, Bird and Fortune offer a four-part satirical look at the global financial system in all its astonishing sophistication and stupidity. Bremner, Bird and Fortune: Silly Money argues that while the green stuff makes the world go round, it also makes it go pear-shaped. The power of money is behind many of the world's current problems. It has never been more powerful. But equally, it has never been less understood, even by those whose job it is to understand it. For those with More 4, Secret Millionaire is on at 9.00pm.