With her husband apparently drowned at sea, a scheming empress secures the throne for her son from another marriage. But the commander of the army has other ideas, and then the emperor returns, very much alive. Drottningholm Palace Theatre (Drottningholms slottsteater in Swedish), located at Drottningholm Palace in Stockholm, is one of the few 18th century theatres in Europe that is still used as a theatre with original stage machinery.... see more