Merrian Carver
Merrian Carver, 40, of Cambridge, Mass., vanished aboard the Celebrity Cruises ship Mercury on the second night of a seven-day Alaskan cruise in August, 2004. The cruise line never reported Carver's disappearance to her family and donated the clothing she left behind to charity.
Carver's parents spent $75,000 on a private investigation to find their daughter but said that investigators' work was stymied by Royal Carribbean, which owns Celebrity Cruises. The family was also disturbed to learn that Carver's cabin attendant, Domingo Monteiro, said he reported the woman missing to his boss for several days but no action was taken. That boss was later fired by the cruise line.
"That was probably one of the worst days of my life, to figure out that they knew Merrian was missing," Carver's father, Kendall Carver, told ABC News in 2006. "If only they had done something during that cruise, when she was reported missing daily, we would have known."
Royal Caribbean later issued a statement saying it appeared Carver had committed suicide on the ship. The statement angered Carver's family.
Kendall Carver said it was possible that his daughter may have committed suicide, but that Royal Caribbean's handling of the case would prevent the family from ever knowing the truth.
Kendall Carver is now the president of the International Cruise Victims Association, a non-profit organization that represents victims of crimes on cruise ships and their families. Read his testimony to Congress on cruise ship safety here.