The Bermuda Triangle. Everybody's heard about this stretch of cursed ocean off America's eastern coast where ships and aircraft disappear without explanation. Or do they? Sam dives in to the origin of the curse of the Bermuda Triangle and looks to oceanographers, physicists and probability analysts to get to the sandy wet bottom of this age-old ocean mystery.

Sam investigates the utopian city, Atlantis, that Plato says was cursed by the gods and swallowed up into the sea 12,000 years ago.

Everybody has heard about Dracula, a blood-thirsty monster who invokes immortality with a bite on the neck. But many believe the real Dracula was a 15th century eastern European ruler with a penchant for impaling enemies, Vlad Tepes, whose curse upon his homeland has lasted for six centuries. With the help of emerging science in the field of genetics, Sam investigates the curse of Vlad the Impaler.