
Acting
William Squire (29 April 1917 – 3 May 1989) was a Welsh actor of stage, film and television. Squire was born in Neath, South Wales, the son of William Squire and his wife Martha (née Bridgeman). As a stage actor, Squire performed at Stratford-upon-Avon and at the Old Vic, and notably replaced his fellow-countryman Richard Burton as King Arthur in Camelot at the Majestic Theatre on Broadway. One of his first film appearances was in the 1956 film Alexander the Great, which starred Burton in the title role. His varied screen roles included Thomas More in the 1969 film version of Maxwell Anders…

Callan: This Man Alone
as Himself (archive)

Testimony
as Khatchaturyan

In from the Cold? A Portrait of Richard Burton
as Self

Puccini
as Giacchi, the Doctor

The Ghost Downstairs
as Narrator

The Life and Times of David Lloyd George
as Dr Clifford

Doctor Who: The Armageddon Factor
as The Shadow

The Lord of the Rings
as Gandalf (voice)

Les Misérables
as Magistrate

The Thirty Nine Steps
as Harkness

Marco Polo
as Locandiere · 1 ep.

The Hound of the Baskervilles
as Frankland · 1 ep.

All Creatures Great and Small
as Roderick Perowne · 1 ep.

Blake's 7
as Kommissar · 1 ep.

The XYY Man
as Laidlaw · 4 ep.

Rumpole of the Bailey
as Sir Daniel Derwent · 1 ep.

The Venturers
as Sir George Fielding · 10 ep.
Prometheus: The Life of Balzac
6 ep.

Centre Play
as Humphrey · 1 ep.

The Black Arrow
as The Stranger · 2 ep.
The Man Who Never Was
1956