Claire FoyQueen Elizabeth II Olivia ColmanQueen Elizabeth II Vanessa KirbyPrincess Margaret Imelda StauntonQueen Elizabeth II Jonathan PrycePrince Philip, Duke of Edinburgh Lesley ManvillePrincess Margaret Dominic WestPrince Charles Matt SmithPrince Philip, Duke of Edinburgh Claudia HarrisonPrincess Anne Tobias MenziesPrince Philip, Duke of Edinburgh Marcia WarrenQueen Elizabeth the Queen Mother Helena Bonham CarterPrincess Margaret Victoria HamiltonQueen Elizabeth the Queen Mother Marion BaileyQueen Elizabeth the Queen Mother Erin DohertyPrincess Anne Charles EdwardsMartin Charteris Pip TorrensTommy Lascelles Elizabeth DebickiPrincess Diana Josh O'ConnorPrince Charles Jeremy NorthamAnthony Eden Lizzy McInnernyBobo Macdonald Chris GordonDuke of Edinburgh's Valet James MurrayPrince Andrew John LithgowWinston Churchill James HillierEquerry (Buckingham Palace) Michael BuerkNewsreader (voice) Andrew HavillRobert Fellowes Harry Hadden-PatonMartin Charteris Jonny Lee MillerJohn Major Anton LesserHarold Macmillan Gillian AndersonMargaret Thatcher Jason WatkinsHarold Wilson Emma CorrinLady Diana Spencer Stephen BoxerDenis Thatcher Clive FrancisLord Salisbury John HumphrysNewsreader (voice) Billy JenkinsPrince Charles Penny DownieDuchess of Gloucester Nicholas RoweJock Colville Theo Fraser SteeleTimothy Laurence Greg WiseLord Mountbatten Olivia WilliamsCamilla Parker Bowles David RintoulMichael Adeane Salim DawMohamed Al Fayed Ben Lloyd-HughesMark Bolland Jonathan NewthPage (Buckingham Palace) Lia WilliamsWallis Simpson / Wallis, Duchess of Windsor Alex JenningsDavid, Duke of Windsor Emerald FennellCamilla Shand / Camilla Parker Bowles Harriet WalterClemmie Churchill George AspreyWalter Monckton Patrick RyecartDuke of Norfolk Flora MontgomeryNorma Major Jared HarrisKing George VI Simon ChandlerClement Attlee Michael ThomasDuke of Gloucester Lorraine AshbourneBarbara Castle Verity RussellYoung Elizabeth Don GallagherWillie Whitelaw Richard GouldingEdward Adeane Kevin McNallyBernard Ingham Paul JessonSir Geoffrey Howe Patrick DruryLord Chamberlain James LaurensonDoctor Weir Beau GadsdonYoung Margaret Lydia LeonardCherie Blair Harry AntonTrevor Rees-Jones Charles DanceLord Mountbatten Rufus KampaYoung Prince William Jamie ParkerRobin Janvrin Anna MadeleyClarissa Eden Sylvestra Le TouzelDorothy Macmillan Julian BaringPrince Charles Lyla Barrett-RyePrincess Anne Geoffrey BretonMark Phillips Georgie GlenRuth Lady Fermoy Dominic RowanCharles Powell Nigel CookeHarry Crookshank Andrew BuchanAndrew Parker Bowles Ronald PickupArchbishop of Canterbury John WoodvineArchbishop of York Thomas PaddenPage (Clarence House) Richard ElfynSelwyn Lloyd Jamie GloverPatrick Jephson Emma Laird CraigSarah Ferguson Helen RyanQueen's Dresser Alex BlakeStephen Lamport Hanna AlströmHeini Wathén Martin TurnerLord Chamberlain Blake RitsonAndrew Gailey Steven BlakeBuckingham Palace Press Secretary John SackvilleS.I.S. Controller Richard RycroftArchbishop of Canterbury Fflyn EdwardsYoung Prince Harry Chloe PirrieEileen Parker Michael BertenshawMaster of the Household Leonie BeneschPrincess Cecilie Kate PhillipsVenetia Scott Finn ElliotYoung Prince Philip Aden GillettRichard Crossman Sinéad MatthewsMarcia Williams Michael MaloneyEdward Heath Martin BishopKing's Valet Lucy RussellLady Mountbatten Alastair MackenzieRichard Aylard Adam DamerellAlastair Campbell Peter EllisSandringham Gamekeeper Philip CumbusCharles Spencer Matthew GoodeTony Armstrong-Jones Natascha McElhonePenny Knatchbull Josh TaylorJohnny Dalkeith Amira GhazallaSalma, Mohamed's Secretary Jack Cunningham-NuttallFergus Boyd Isaac RouseOllie Chadwyck-Healey Kirsty LangNewsreader (voice) Meg BellamyKate Middleton Paul SparkesWilliam's PPO Paul ThornleyBill Mattheson Nicholas BurnsAnthony Nutting Catherine BaileyElizabeth Cavendish Ed Cooper ClarkeJeremy Fry Richard CliffordNorman Hartnell Guy WilliamsPrince Andrea Sophie StonePrincess Alice Matthew SteerWilson's Aide Patrick ToomeyPhilip's Private Secretary Andrew PiperBalmoral Master of the Household Laura CairnsBalmoral Maid Richard SymsLord Hailsham Letty ThomasVirginia Pittman Allegra MarlandCarolyn Pride Rebecca HumphriesCarol Thatcher Benjamin CaronRegisseur / Executive Producer Jessica HobbsRegisseur / Executive Producer Christian SchwochowRegisseur / Executive Producer Stephen DaldryRegisseur / Executive Producer Erik Richter StrandRegisseur Paul WhittingtonRegisseur Philippa LowthorpeRegisseur Peter MorganSchrijver / Executive Producer Meriel Sheibani-ClareSchrijver Daniel Marc JanesSchrijver Matthew Byam-ShawExecutive Producer Robert FoxExecutive Producer Suzanne MackieExecutive Producer Andy HarriesExecutive Producer Martin HarrisonProducer / First Assistant Director Philip Martin LacroixExecutive Producer Tanya SeghatchianExecutive Producer Allie GossExecutive Producer Finn McGrathCo-Producer / First Assistant Director Martin ChildsProduction Design Alison HarveySet Decoration Sophie CoombesSet Decoration Carolyn BoultSet Decoration Celia BobakSet Decoration Andrew McCarthySet Decoration Neesh RubenSet Decoration Adriano GoldmanDirector Of Photography Ben WilsonDirector Of Photography Ole Bratt BirkelandDirector Of Photography Frank LammDirector Of Photography Rasmus VidebækDirector Of Photography Stuart HowellDirector Of Photography Sophia OlssonDirector Of Photography Fabian WagnerDirector Of Photography Amy RobertsCostume Design Jane PetrieCostume Design Fiona MatthewsDaily Makeup & Hair Sidonie RobertsAssistant Costume Designer Michele ClaptonCostume Design Timothy EverestCostume Design Dee Koppang O'LearySecond Unit Director Chris StoalingFirst Assistant Director Ben RogersFirst Assistant Director Mathis DujardinCrowd Assistant Director Molly MannersSecond Unit Director Nick Heckstall-SmithFirst Assistant Director / First Assistant Editor Nele MertensFirst Assistant Editor Gareth ParryOnline Editor Stacey CainColor Assistant Stewart Allen-SmithAssistant Editor Borja Torres SánchezOther Richard YendellAssistant Editor Hayley WilliamsAssistant Editor Quynh Nguyen DieuAssistant Editor Holly PotterAssistant Editor Úna Ní DhonghaíleRedacteur Lee WalpoleSound Re-Recording Mixer Hans ZimmerMain Title Theme Composer Sarah BridgeMusic Supervisor Chris AshworthSound Mixer Martin PhippsOriginal Music Composer Rupert Gregson-WilliamsOriginal Music Composer Duran DarkinsBoom Operator James HarrisProduction Sound Mixer Steve HancockBoom Operator Olga FitzroyScoring Mixer Steve LittleAdr Supervisor Stuart HillikerSound Re-Recording Mixer Iain EyreSupervising Dialogue Editor Benjamin DarierAdr Recordist Saoirse ChristophersonSound Designer Martin JensenSound Re-Recording Mixer Sarah EliasSound Effects Editor Andy KennedySound Designer Ben GaleSound Re-Recording Assistant Nina RiceProduction Sound Mixer Jason BennettBoom Operator Simon BishopProduction Sound Mixer Alistair ThompsonController Nicki MousleyPost Production Producer Eve SwannellLine Producer Karen SmithLocation Manager Mark WalledgeLocation Manager Carrie-Ann BannerProduction Manager Charlie WallerProduction Manager William Morgan CoxfordLocation Coordinator Gilla SelsickPost Production Coordinator Feli MarzoPost Production Coordinator Holly RemmettPost Production Coordinator Luci LenoxLocation Casting Lynsey MuirProduction Manager Anna GoodridgeProduction Manager Ben TurnerVisual Effects Supervisor Reece EwingVisual Effects Producer Standish MillennasVisual Effects Producer Elena PaglieiVisual Effects Production Manager Nora GoldbergVisual Effects Coordinator