The Curse of the Amber Chamber

After several accidents at the excavation site of the last known place where the Amber Chamber was buried, the workers stopped working until their safety can be guarranteed. Apparently, one of Alexander's company has been hired to locate and recover the Amber Chamber, a gift from a German Kaiser to Tzar Nicholas I of Russia, after the Nazi stole it towards the end of World War Two and then-Russian President Boris Yeltsin calls Alexander about the news as well as the rumoured curse surrounding the Amber Chamber. Alexander dismisses the idea of a curse and sends the team to investigate and get the workers back to work.