The Romanovs - Season 1 Episode 3 Peter the Great

Few Tsars loom larger in the perception of the masses than Peter the Great, and he's the subject of the third episode in the series. Although he had tremendous foresight in his attempts to modernize Russia and enact effective foreign policies, Peter neglected to name an heir before his death in 1725. This ushers in the start of episode 4, which details the chaos that ensued amongst those with a thirst for power.