The past presence of a human corpse was detected in the McCanns' apartment and in many other places associated with the McCanns by highly trained police sniffer dogs. This clue suggests that Madeleine may have died and her body lain in the apartment for a period of time. Assuming this is correct, what date and time did Madeleine die? The most logical way to address this question is to go back in time to determine what was the last piece of credible evidence, which proves Madeleine was alive. This film attempts to do this by forensically examining witness statements, photographs, physical evidence, police reports and media reports. In doing so the film exposes the agenda of the mainstream media which has, on the whole, helped to cover up the truth about the Madeleine McCann case.