I could be mistaken, but beyond aside from Charles Dance (Tywin/Mountbatten), Rupert Vansittart (Royce/Cecil King) and Tobias Menzies (Edmure/Edinburgh), I’ve not seen any mention of this other former Game of Thrones cast members in season three of Netflix’s The Crown.
David Rintoul, the fire-raising ‘Mad’ King Aerys II himself, as Michael Adeane (The Queen’s Private Secretary):
Other GoT speaking role actors have appeared in previous seasons of The Crown and include Stephen Dillane (Stannis/as artist Graham Sutherland), Anton Lesser (Qyburn/as Harold Macmillan), Gemma Whelan (Yara/as Patricia Campbell). And whilst we’re talking about season three of The Crown, which cast member played the very same character 13 yeas ago?
Have you watched any of the third season of The Crown?