Nicholas Briggs by fellow "Doctor Who" actor Noel Clarke. Briggs became the presenter of Radio 7's Seventh Dimension, daily science fiction segment in 2011. As of 15 April 2013, he is part of a rotating line-up of hosts of the 7th Dimension on BBC Radio 4 Extra. Nicholas Briggs Nicholas Briggs (born September 29, 1961) is an English actor, writer, director, sound designer, composer and voice actor predominantly associated with the BBC science fiction television series "Doctor Who" and its various spin-offs, particularly as the voice of the Daleks and the Cybermen. He is also the executive producer of Big Finish Productions,
The Long Game orange ice cube". Simon Pegg had grown up with "Doctor Who" and considered it a "great honour" to guest star. He was pleased at being cast as a bad guy. Pegg had previously played Don Chaney in the Eighth Doctor audio play "Invaders from Mars". When the Editor announces the Jagrafess's name to the Doctor and Rose, he pronounces it as "The Mighty Jagrafress of the Holy Hadrajassic Maxaraddenfoe." Pegg has stated during interviews that he found this an extremely difficult line to say. Voice artist Nicholas Briggs had recorded voice work for the Jagrafess, but his contribution was not