Unsolved History

The Iceman Mystery (1x7)

Air date: Nov 20, 2002

Scientists study the world's oldest mummy, a 5,300-year-old prehistoric man called ""Otzi"", discovered in the Alps in September 1991. The discovery of an arrowhead lodged in the mummy's back suggests that the Iceman may have been murdered. Forensic techniques are used to examine the various theories surrounding how and why the mummy died.