Dateline S17E74 Flying High in Cocktail Cove (Update); Disappearance Before Dawn

Dateline Season 17 Episode 74 Online – Four years after a young groom vanished while on his honeymoon cruise in the Mediterranean, authorities are still searching for answers - originally aired on Dateline NBC in September 2005. An update on the case of financial adviser Marcus Schrenker, who attempted to fake his own death. .