Top-ratedS15.E4 ∙ Smallpox: Deadly Again?2008An examination of smallpox as a biological weapon investigates intelligence reports that claim Iraq, North Korea and Russia have stocks of smallpox virus intended for military use.8.8/10 (8)Rate
S15.E5 ∙ The Children's Crusade2001Discover one of the saddest and most shocking stories of the Crusades.Rate
S15.E8 ∙ The True Story of Rob RoyTue, Jun 12, 2001Behind the familiar tales is a complicated figure whose real legacy may not resemble the legend.Rate
S15.E11 ∙ Frankenstein2006Investigators argue that the story of Frankenstein is based in reality.Rate