Americans Mysteriously Vanish on Cruises

Next decide to go on a Carnival Cruise, watch out. In the past 5 years at least 12 people have mysteriously vanished off cruise ships without a trace. In the case of George Allen Smith:

Mr Smith, 26, from Greenwich, Connecticut, vanished in the early hours from the Royal Caribbean ship Brilliance of the Seas in the Mediterranean, between Greece and Turkey.... Ominously, a big bloodstain was found early the next morning on awnings above lifeboats two levels below his ninth-deck cabin. A teenage girl took a photograph of the bloodstain, giving the FBI, which has been investigating Mr Smith’s disappearance, vital evidence. A bloody handprint was also found but soon after the ship docked, it was cleaned and painted over.

The authorities also blame the cruise lines of covering up evidence to avoid bad publicity. So just be careful out there, those Filipino cabin workers are crazy.
Mystery of the vanishing cruise ship passengers