In a major international investigation, Four Corners will reveal the secrets of the Pandora Papers. For months, more than 600 journalists from around the world, including the ABC, the Washington Post and the BBC, have been working with the International Consortium of Investigative Journalists on a top-secret investigation. Their focus has been the world of offshore finance where maximum privacy is guaranteed for wealthy clientele. Despite authorities around the world promising to close loop holes and crack down on the myriad of offshore services, the investigation shows how this industry is flourishing.