Peter Tuddenham did voice work on the Doctor Who stories The Ark in Space, The Masque of Mandragora and Time and the Rani. He later voiced Strecker in the Kaldor City audio stories Occam's Razor and Death's Head. He was well known for his extensive voice work in the television show Blake's 7, created by Terry Nation. He supplied the voices of Zen, Orac and Slave on the series.
- Internet Movie Database at the