What if you were jailed for a crime you didn't commit? Panorama investigates the cases of two convicted murderers who have each spent almost 20 years in prison and have always protested their innocence. Their only hope of clearing their names lies with the Criminal Cases Review Commission (CCRC), the body tasked with probing alleged miscarriages of justice. But many believe the CCRC is failing. Reporter Mark Daly finds new evidence in cases the CCRC rejected and investigates whether the watchdog is fit for purpose.

As thousands of British fans prepare to travel to Russia for the World Cup, David Dimbleby returns to a country he first visited when Yeltsin came to power 25 years ago. For 18 of those years, Vladimir Putin has ruled the largest country on earth, and he has another six years ahead of him. But with talk of a new Cold War, and with British Intelligence accusing Putin's government of 'criminal thuggery', this Panorama special asks what Russians see in him and how has he held on to power so long.

David talks to an eclectic mix of Putin's supporters, from a mother of ten who has been awarded the Order of Parental Glory, to a deputy prime minister and one of Putin's advisors. He joins children as young as seven learning to load and shoot guns in a patriotic youth club, and a group of young Muscovite fans of the president who are trying to cash in on the Putin brand.

David also hears from opposition protestors, lawyers and journalists who reveal the extent and ruthlessness of the Kremlin's autocratic rule.