Mark Elstob

was an actor who appeared in several Big Finish Productions.
== Career ==
He started his career mainly in the theatre with occasional appearances in film and television, one of these being a stint in the soap opera Emmerdale.
More recently, Elstob has become the new voice of Number Six in Big Finish's audio revival of The Prisoner.
== Credits ==
As Sergeant Major Roach
=== The Second Doctor Adventures ===
* Wrath of the Ice Warriors - uncredited
=== The Third Doctor Adventures ===
* The Annihilators
* Kaleidoscope
Other Roles
=== Doctor Who Main Range ===
* Harry Houdini's War - Oberst Brandt / Reynolds
=== The Fourth Doctor Adventures ===
* The Dreams of Avarice - Drones / Aide / Sergeant
=== Charlotte Pollard: The Further Adventuress ===
* The Mummy Speaks! - Le Roi / Baron / Carriage Driver / Barker
* The Slaying of the Writhing Mass - Kelyan
=== The War Doctor ===
* Pretty Lies - Editor / Old Man
=== The Tenth Doctor Adventures ===
* The Sword of the Chevalier - Joxer / Butler
=== Classic Doctors, New Monsters ===
* The Silent Priest - Bud Shacket
* The Silent City - Bud Shacket
=== The First Doctor Adventures ===
* Fugitive of the Daleks - General Custer / Oltan / Charlie
=== The Second Doctor Adventures ===
* Wrath of the Ice Warriors - Skaar / Tam Walsh / Dougie
=== The Third Doctor Adventures ===
* Operation: Hellfire - Wing Commander Douglas Quilter
* The Annihilators - Grestrenor Leader / DC Staniton / Dr Daniels
* Kaleidoscope - Air Commander Hurley / Norwegian Radar Controller / Nanobots
=== Bernice Summerfield ===
* Every Dark Thought - Chorus
=== The Diary of River Song ===
* Friend of the Family - Hugo
=== Gallifrey: Time War ===
* Hostiles - Qatal
=== The War Master ===
* Beneath the Viscoid - Glortz
=== The Churchill Years ===
* I Was Churchill's Double - Kaiser Wilhelm III / John Logie Baird
=== Torchwood ===
* The Dying Room - Hans Grau
=== Among Us ===
* Aliens Next Door - Policeman
== External links ==
Category:The War Master voice actors
Category:Tenth Doctor Adventures voice actors
Category:The Churchill Years voice actors
Category:The War Doctor voice actors
Category:The New Adventures of Bernice Summerfield voice actors
Category:Main Range voice actors
Category:Big Finish Gallifrey voice actors
Category:BFTW voice actors
Category:The Third Doctor Adventures voice actors
Category:Eighth Doctor Adventures voice actors
Category:Fourth Doctor Adventures voice actors
Category:The Second Doctor Adventures voice actors
Category:The Diary of River Song voice actors
Category:Actors who portrayed people from the real world
Category:The First Doctor Adventures voice actors
Category:Among Us voice actors
Category:Classic Doctors, New Monsters voice actors