Hugh Grant (The Undoing) is headed back to HBO for another prestige drama: The actor will appear in a guest-starring role in the limited series The Palace, starring and executive-produced by Kate Winslet, our sister site Variety reports.

The Palace chronicles one year within the walls of the palace of an authoritarian regime as it begins to unravel. Details about Grant’s character are not currently available.

Grant previously starred opposite Nicole Kidman in the limited series The Undoing for HBO.