Paul Darrow

Paul Darrow is an English actor best known for his portrayal of Kerr Avon in the BBC science fiction television series Blakes 7. He also guest starred twice on Doctor Who, playing Captain Hawkins in the serial Doctor Who and the Silurians which was transmitted in 1970 and Maylin Tekker in the serial Timelash which was transmitted in 1985.

Darrow was born in Surrey, England, and was educated at The Haberdashers Askes Boys School, before studying at the Royal Academy of Dramatic Art.

Source: Wikipedia