In this episode, Richard examines reports of the high amount of U.S. Navy UFO Encounters and delves into one particular incident involving the crew of the U.S.S. Saratoga in 1987. Whilst out at sea, an unusual object was seen in the sky and was monitored by naval officers. Some time later, there was a commotion on board when crewmen reported seeing an unfamiliar gentleman dressed in overalls who warned them that there would be an explosion from their engine, before vanishing. On inspection, the mystery visitor was correct. A significant fuel leak was detected which if not located would have resulted in one of the worst explosion in naval history