"Titanic - Anatomy of a Disaster" is an original Discovery Channel production that looks into not only the history but the mystery surrounding the sinking of Britain's most luxurious passenger liner. Having assembled a unique investigative team of oceanologists, marine engineers, archaeologists, microbiologists, metallurgists, engineers, writers, historians and movie makers, Discovery Channel spent many months unraveling this mystery. Discover the truth about one of history's greatest disasters. Touted as unsinkable prior to its maiden voyage, the manner in which the Titanic sank has long been a source of debate. Watch as scientists and researchers combine underwater archaeology, forensic science, metallurgy and other disciplines to get to the bottom of this 90-year-old mystery. In the frigid North Atlantic night, on the fourth night of its maiden voyage the "unsinkable" R.M.S. Titanic struck an iceberg on its starboard side and went down. But exactly how did the vessel sink? This investigation narrated by Martin Sheen, takes you on an extraordinary research and recovery expedition to uncover the truth. In Titanic: Anatomy of a Disaster, you'll take part in the first expedition to use science to piece together the the Titanic's final hours. First, follow a group of investigators as they dive to the site and analyze the clues to separate fact from fiction. Then, through dramatic re-enactments, computer animation and other state of the art techniques, see how these scientists faithfully recreate the iceberg damage and the sinking process to discover what might have been done to prevent it.