Isla Blair

Isla Blair (born 29 September 1944 ) played Isabella Fitzwilliam in the Doctor Who television story The King's Demons. She also voiced several characters for Big Finish Productions and Magic Bullet Productions.

She was also considered for the role of Preston in Warriors of the Deep (TCH 38) and Queen Katryca in The Mysterious Planet. (TCH 42)

Personal life
She is married to Julian Glover (The Crusade, City of Death and The True History of Faction Paradox actor) and the mother of Jamie Glover (Big Finish's Ian Chesterton actor).

Doctor Who

 * The King's Demons - Isabella Fitzwilliam

Doctor Who Main Range

 * Exotron - Paula Taylor

The Eighth Doctor: Time War

 * Palindrome - Charn

The Diary of River Song

 * Friend of the Family - Older Mary Mortimer

Donna Noble: Kidnapped!

 * Out of this World - Marge
 * The Chiswick Cuckoos - Marge

The True History of Faction Paradox

 * Coming to Dust - Ellainya / Merytra
 * The Ship of a Billion Years - Merytra