Early career

Phillips began acting professionally at the age of 11 with the Home Service of BBC Radio in Wales. At the same age she won her first speech-and-drama award for her performance at the National Eisteddfod held at Llandybïe in 1944, where she and a school friend played the parts of two elderly men in a dramatic duologue.

She made her first British television appearance at 17 and won a Welsh acting award at 18. In 1953, while still a student at University College, Cardiff she worked as a newsreader and announcer for the BBC in Wales and toured Wales in Welsh-language productions of the Welsh Arts Council.^[9][10][12]

From 1953 to 1955, Phillips was a member of the BBC Repertory Company and the National Theatre Company and toured Wales performing Welsh and English plays for the Welsh Arts Council. For the Nottingham Playhouse in 1958, she was Masha in Three Sisters. She performed as Princess Siwan in Saunders Lewis's The King's Daughter at the Hampstead Theatre Club in 1959 and as Katherine in Taming of the Shrew for the Oxford Playhouse in 1960. She was Princess Siwan again in the BBC's production of Siwan: The King's Daughter alongside Peter O'Toole with Emyr Humphrys as producer. It was broadcast on BBC One (Wales only) on 1 March 1960.^[13][14] From October 1958 to April 1959, she was compere of the Land of Song (Gwlad y Gân) monthly programme at TWW (Television Wales and the West) Channel 10 with baritone Ivor Emmanuel.^[15]

She made her first appearance on the London stage in 1957 when she appeared in Hermann Sudermann's Magda for RADA.^[16] Magda, about an opera diva, was her first real success in London. The play did well and benefited her career greatly; although she was only a student at the time, she was the first since Sarah Bernhardt to play the role.^[17]

In 1957, Phillips performed the title role in Ibsen's Hedda Gabler.^[18][19][20] West End opening at The Duke of York's Theatre, December 3, 1957, with Fredrik Ohlsson as Tesman. They also performed at Det Nye Teatret in Oslo and at The Vanbrugh, RADA . Many sources consider this her London stage debut but she actually did Magda before Hedda Gabler.^[21] In September 1958, she was performing as Margaret Muir in John Hall's The Holiday at Oxford New Theatre.^[22]

In May 1958, Phillips performed as Joan in a production of Shaw's Saint Joan by Bryan Bailey, at the Belgrade Theatre in Coventry, which had opened just six weeks before. An observer described her performance: "Sian Phillips' portrayal of Joan defies the law of averages, since, after seeing Siobhan McKenna in the 1955 Arts Theatre production, I reckoned it impossible to equal within half a century. Like the Irish girl, the Welsh girl is perfect.... 'This girl doesn't act Joan – she is Joan.' In short, perfection."^[23]

She was Julia in the Royal Shakespeare Company's 1960–1961 version of The Duchess of Malfi.^[24] Her Royal Shakespeare Company performances are:

• Julia in The Duchess of Malfi: at the Shakespeare Memorial Theatre (Stratford, 30 November 1960, opening night).
• Julia in The Duchess of Malfi: at the Aldwych Theatre (London, 15 December 1960, opening night)
• Bertha in Ondine: at the Aldwych Theatre (London, 12 January 1961, opening night)
• Miss Havisham in Great Expectations: at Royal Shakespeare Company (Stratford, 6 December 2005).^[25]

Later film and television

Her long career has included many films and television programmes, but she is perhaps best known for starring as Livia in the popular BBC adaptation of Robert Graves's novel I, Claudius (BBC2, 1976), for which she won the 1977 BAFTA Television Award for Best Actress, and for many appearances on the original run of Call My Bluff. She also appeared opposite her then-husband Peter O'Toole and Richard Burton in Becket (1964); as Ursula Mossbank in the musical film Goodbye, Mr. Chips (1969), again starring O'Toole; once more opposite O'Toole in Murphy's War (1971); as Emmeline Pankhurst in the TV mini-series Shoulder to Shoulder (1974); as Clementine Churchill in Southern Television's Winston Churchill: The Wilderness Years (1981) starring Robert Hardy; as Lady Ann, the unfaithful wife of Alec Guinness's character George Smiley, in the BBC1 espionage dramas Tinker, Tailor, Soldier, Spy (1979) and Smiley's People (1982), adapted from John le Carré's eponymous novels; in Nijinsky (1980); and as the queen Cassiopeia in Clash of the Titans (1981).

Another popular role was that of the Reverend Mother Gaius Helen Mohiam in David Lynch's Dune (1984) and Charal from Ewoks: The Battle for Endor (1985). She also appeared in seasons 2 and 4 (1998 and 2000) of the Canadian TV series La Femme Nikita as Adrian, the renegade founder of the powerful Section One anti-terrorist organisation. In 2001, she appeared as herself in Lily Savage's Blankety Blank.^[26][27] and in Ballykissangel as faith healer Consuela Dunphy in Episode 7 ('One Born Every Minute' or 'Getting Better All the Time'). Her most recent film is The Gigolos (2006) by Richard Bracewell, in which she played Lady James. In 2010, she appeared in New Tricks in the episode "Coming out Ball" and in 2011 she appeared in the episode "Wild Justice" in the fifth season of the television series Lewis. In 2017 she played Lady Yvette Bristow in the TV series Strike. In 2022 she appeared in the series McDonald & Dodds.

Other work

Phillips's West End credits include Marlene (in which she portrayed Marlene Dietrich), Pal Joey, Gigi and A Little Night Music. She has also appeared on the American stage in Marlene.

Her National Theatre performances have included:

• Lady Britomart in Major Barbara: The Lyttelton Theatre (18 October 1982, opening night)
• Madam Armfeldt in A Little Night Music: Olivier Theatre (18 September 1995, opening night)
• Hope in In Bed With Magritte (1 December 1995, opening night).^[28]
• Madame Neilsen in "Les Blancs": Olivier Theatre (2016)^[29]

She provided spoken-word backing to a track on Rufus Wainwright's 2007 album Release the Stars and appeared live with him at the Old Vic Theatre in London on 31 May/1 June 2007. In 2009 Phillips starred in London's West End production of Calendar Girls. Phillips played Juliet opposite Michael Byrne's Romeo in Juliet and her Romeo at the Bristol Old Vic from 10 March to 24 April 2010.^[30]

In January 2011 she appeared in a new cabaret show, Crossing Borders, at Wilton's Music Hall in London. One review said: "Her cabaret shows are always of the more traditional type. She’s had a long and very impressive career, and her show followed its progression, with backstage anecdotes about the people she’s met and worked with along the way. It may not be edgy, but it’s a truly delightful evening, by a truly delightful performer, in a truly delightful venue."^[31]

In 2015 she played the lead character Fania Fénelon in the Arthur Miller stage version of Playing for Time at Sheffield Theatres.^[32]

Film

Television

Video games