Omid Djalili and Konstantin Pavlidis investigate the Battle of Bosworth Field where Richard III, the last Plantagenet, was slain and Henry VII founded the Tudor dynasty. We find out about battlefield observers and the very early use of cannons. Omid Djalili and spiritual sleuth Konstantin Pavlidis explore the story the Battle of Bosworth Field with the help of academic experts, archaeologists and resident historians, alongside alternative methods of investigating the past such as land healing and psychic demonstrations.