Derren Nesbitt
From Tardis Wiki, the free Doctor Who reference
Derren Nesbitt (born 19 June 1935) played Tegana in DW: Marco Polo. He also voiced Thomas Dodd in Spare Parts and Quences in Auld Mortality.
He also appeared as Number 2 (a recurring role of sorts) in It's Your Funeral, an episode of another cult telefantasy series, The Prisoner.
