History's Greatest Mysteries — Episode 4: The Theft of the Mona Lisa: Case Closed

You are watching the episode The Theft of the Mona Lisa: Case Closed The world's most famous painting vanishes in a daring heist, sparking international outrage and a global manhunt. A master detective is called in, who zeroes in on a handful of suspects with the motive and means to pull off the theft. Who stole the legendary Mona Lisa?