The Mystery of the Vanished Lebanese Political Leader

A new weekly programme from the BBC World Service, bringing you forensic journalism from all corners of the world by BBC Eye, the World Service’s critically acclaimed investigative unit, and featuring expert global correspondents taking you to the heart of the biggest international stories. In this week’s episode, significant new evidence that may hold the clue to the fate of a Middle Eastern political leader missing for more than 40 years, and Will Grant reports from Havana on Cuba's worst economic crisis since the Cold War.