On July 19th 1545 King Henry VIII's favourite warship, The Mary Rose, sank in Portsmouth Harbour during an engagement with the French. For 437 years the ship lay on the seabed, until October 1982 when she was raised in front of the world's media. Now, over two decades later, maritime archaeologists return to the wreck site to discover what was left behind. Dramatic reconstruction and detailed graphics provide a glimpse into a lost world: what emerges is a detailed picture of what life would have been like on a Tudor warship.