Technical co-ordinator

The following is a list of technical co-ordinators on Doctor Who.

Season 21

 * Resurrection of the Daleks - Alan Arbuthnott
 * Planet of Fire - Alan Arbuthnott
 * The Caves of Androizani - Alan Arbuthnott
 * The Twin Dilemma - Alan Arbuthnott

Season 22

 * Attack of the Cybermen - Alan Arbuthnott
 * Vengeance on Varos - Alan Arbuthnott
 * The Mark of the Rani - Alan Arbuthnott
 * The Two Doctors - Alan Arbuthnott
 * Timelash - Alan Arbuthnott
 * Revelation of the Daleks - Alan Arbuthnott

Season 23

 * The Mysterious Planet - Alan Arbuthnott
 * Mindwarp - Alan Arbuthnott
 * Terror of the Vervoids - Alan Arbuthnott
 * The Ultimate Foe - Alan Arbuthnott

Season 24

 * Time and the Rani - Richard Wilson
 * Paradise Towers - Richard Wilson
 * Dragonfire - Richard Wilson

Season 25

 * Remembrance of the Daleks - Richard Wilson
 * The Happiness Patrol - Richard Wilson
 * The Greatest Show in the Galaxy - Michael Langley-Evans and Richard Wilson

Season 26

 * Ghost Light - Richard Wilson