Skip To ContentBrowse Audio DescriptionMoviesShowsLive SportsOriginalsBrandsCollectionsFree EpisodesSign InMoviesShowsLive SportsOriginalsBrandsCollectionsFree EpisodesMoviesShowsLive SportsOriginalsBrandsCollectionsFree EpisodesSign InSign UpSign InSign Up Now Grigory PotemkinPlayed by Jason ClarkeAs both Catherine’s military commander and most adored lover, Grigory Potemkin becomes a powerful partner in expanding the Russian Empire.About the SeriesCatherine the GreatOscar(R)-winner Helen Mirren ("The Queen") stars as the tumultuous 18th-century monarch and politician who ruled the Russian empire.Learn MoreFeatured CharactersSee AllCatherine the GreatHelen MirrenMinister PaninRory KinnearGrigory PotemkinJason ClarkeAlexei OrlovKevin McnallyGrigory OrlovRichard RoxburghCountess BruceGina MckeePrince PaulJoseph QuinnYou May Also LikeInto the StormHidden FiguresVendettaGunpowderElizabeth IJudyPath To WarOur BoysOsloParade's EndIf These Walls Could TalkFellow Traveller