Michael Kilgarriff
From Tardis Wiki, the free Doctor Who reference
Michael Kilgarriff (born 16 June 1937[1]) appeared in several Doctor Who television stories: as the Cyber-Controller in The Tomb of the Cybermen and Attack of the Cybermen, the Second Ogron in Frontier in Space and the K1 Robot in Robot. He also voiced a replica of the K1 Robot in the Big Finish Bernice Summerfield audio story The Relics of Jegg-Sau.
He was also considered for the role of Condo in The Brain of Morbius. (TCH 24)