Has two daughters from his first marriage, Clare and Sophie Muller, and one son, Matthew (born 1968) with Billie Whitelaw.
Playwright, drama critic and occasional screenwriter.
Robert Muller emigrated to England in 1938.
In his last year, Muller was driving himself to complete a TV series about being a European refugee (having finished four of the six episodes) when he suffered a massive stroke following heart surgery.