During World War II, Japan plunders a fortune worth hundreds of billions of dollars from occupied countries, but to this day its whereabouts are unknown. Was the infamous treasure stashed in the Philippines, used to finance secret government operations, or frittered away by a famous corrupt leader? Treasure hunters still search for the lost gold of WWII, but will it ever be found?

In a perfectly planned robbery, thieves steal half a billion dollars in masterpieces from the Gardner Museum in Boston; it's been three decades since the brazen heist, and an exhaustive search has failed to recover the stolen goods.