Main cast Upstairs •
Hugh Bonneville as Robert Crawley, Earl of Grantham •
Laura Carmichael as Lady Edith Crawley •
Michelle Dockery as Lady Mary Crawley •
Lily James as Lady Rose MacClare •
Allen Leech as Mr Tom Branson •
Elizabeth McGovern as Cora Crawley, Countess of Grantham •
David Robb as Dr Richard Clarkson •
Maggie Smith as Violet Crawley, Dowager Countess of Grantham •
Penelope Wilton as Mrs Isobel Crawley
Downstairs •
Jim Carter as Mr Charles Carson, the Butler •
Phyllis Logan as Mrs Elsie Hughes, the Housekeeper •
Brendan Coyle as Mr John Bates, Lord Grantham's valet •
Joanne Froggatt as Mrs Anna Bates, Lady Mary’s maid •
Robert James-Collier as Mr Thomas Barrow, the Under-Butler •
Matt Milne as Mr Alfred Nugent, First Footman •
Ed Speleers as Mr James "Jimmy" Kent, Second Footman; later First Footman •
Kevin Doyle as Mr Joseph Molesley, former valet to Matthew Crawley; later Second Footman •
Lesley Nicol as Mrs Beryl Patmore, the Cook •
Sophie McShera as Mrs Daisy Mason, the Assistant Cook •
Cara Theobold as Miss Ivy Stuart, a kitchen maid
Recurring and guest cast •
Samantha Bond as Lady Rosamund Painswick, Lord Grantham's sister (Recurring) •
Shirley MacLaine as Mrs Martha Levinson, Lady Grantham's mother (Guest) •
Paul Giamatti as Mr Harold Levinson, Lady Grantham's brother (Guest) •
Paul Copley as Mr Albert Mason, William Mason's father (Recurring) •
Charles Edwards as Mr Michael Gregson (Recurring) •
MyAnna Buring as Edna Braithwaite, Lady Grantham's maid (Recurring) •
Nicky Henson as Charles Grigg, Mr Carson's friend (Recurring) •
Di Botcher as Nanny West (Guest) •
Harriet Walter as Prudence, Dowager Lady Shackleton, Lady Violet's close friend (Guest) •
Jeremy Swift as Mr Septimus Spratt, Lady Violet's butler (Recurring) •
Tom Cullen as Anthony "Tony" Foyle, Viscount Gillingham (Recurring) •
Joanna David as the Duchess of Yeovil (Recurring) •
Nigel Harman as Mr Alex Green, Lord Gillingham's valet (Recurring) •
Patrick Kennedy as Terence Sampson (Recurring) •
Andrew Alexander as Sir John Bullock, Lady Rose's suitor (Recurring) •
Kiri Te Kanawa as
Dame Nellie Melba, opera singer (Guest) •
Raquel Cassidy as Miss Phyllis Baxter, Lady Grantham's maid (Recurring) • Joncie Elmore as John Pegg, a gardener (Recurring) •
Gary Carr as Jack Ross, the singer (Recurring) •
Julian Ovenden as The Hon. Charles Blake (Recurring) •
Brendan Patricks as The Hon. Evelyn Napier, Lady Mary's close friend (Recurring) •
Daisy Lewis as Sarah Bunting, a teacher (Recurring) •
Bernard Gallagher as William Molesley, Mr Molesley's father (Guest) •
Douglas Reith as Richard Grey, Lord Merton, Lady Mary's godfather (Recurring) •
Andrew Scarborough as Timothy Drewe, a farmer (Recurring) •
Stephen Critchlow as
John Ward MP (Guest) •
Michael Benz as Mr Ethan Slade, Mr Levinson's valet (Guest) •
Alastair Bruce as the
Earl of Cromer, Lord Chamberlain (Guest) •
Oliver Dimsdale as
Prince Edward, Prince of Wales (Guest) •
Poppy Drayton as The Hon. Madeleine Allsopp, Lady Rose's close friend (Guest) • Guy Williams as
King George V (Guest) •
James Fox as William Allsopp, Baron Aysgarth, Madeleine's father (Guest) •
Janet Montgomery as
Freda Dudley Ward, mistress of the Prince of Wales (Guest) ==Episodes==