The woman who will become Catherine the Great marries into the Russian royal family when she weds Grand Duke Peter, the nephew of Empress Elizabeth. Although the couple has moments of contentment, Peter's cruel and erratic behavior causes a rift between him and Catherine. Mere months after Peter succeeds his aunt as the ruler of Russia, a revolt is brewing, and Catherine is poised to ascend to the throne as the country's new empress.

Renowned for his excess, King Henry VIII goes through a series of wives during his rule. With Anne Boleyn, his second wife, executed on charges of treason, King Henry weds maid Jane Seymour, but that marriage also ends in tragedy. Not one to be single for long, the king picks German-born Anne of Cleves as his bride, but their union lasts only months before an annulment is granted, and King Henry continues his string of spouses.