Hugh Fraser voiced Zero in the Big Finish Doctor Who audio story Spring, Dr Hanri Kerrem in The Cradle of the Snake, Tallister in War Against the Laan, Dr Schwartzmann / Rider in Criss-Cross and Sherringford Holmes in All-Consuming Fire.
Hugh Fraser voiced Zero in the Big Finish Doctor Who audio story Spring, Dr Hanri Kerrem in The Cradle of the Snake, Tallister in War Against the Laan, Dr Schwartzmann / Rider in Criss-Cross and Sherringford Holmes in All-Consuming Fire.