Vampire of the Mind (audio story)

 was the two hundred and twelfth story in Big Finish's monthly range. It featured the Sixth Doctor and as played by Alex Macqueen, and was the second part of a "Multi-Master" trilogy.

Publisher's summary
Somewhere off the South Coast of England, there's a lonely island. On that island stands a solitary castle, long since abandoned – haunted, they say. But the truth is, that castle houses something far worse than mere ghosts.

The castle is what lies at the end of a trail followed by the Doctor in search of several missing scientists – all of them connected to the top secret Dominus Institute and its elusive CEO, Sir Andrew Gobernar…

But the Doctor will soon discover that he's the one being haunted, by a ghost from his past… or perhaps, his future.

Part one
to be added

Part two
to be added

Part three
to be added

Part four
to be added

Cast

 * The Doctor - Colin Baker
 * - Alex Macqueen
 * Professor Threadstone - John Standing
 * Heather Threadstone - Kate Kennedy
 * Boatman/Guard/Blank - Neil Edmond
 * Landlady/Blank - Catriona Knox
 * Andrew Gobernar/Blank - Elliot Levey

Uncredited

 * Mind leach - Catriona Knox

Continuity

 * While tied up, the Doctor tells himself that he should have taken the escapology lessons that Jo took. (TV: Terror of the Autons)
 * The Doctor mentions that the Master's TARDIS might be a grandfather clock, (TV: The Deadly Assassin et al) an iron maiden (TV: The King's Demons) or a horsebox. (TV: Terror of the Autons)
 * The mind leach absorbs the Doctor's short term memory, causing him to forget what this incarnation of the Master looked like. The Seventh Doctor would once again meet this Master for the "first time" in AUDIO: UNIT: Dominion.
 * The Doctor cites his UNIT password as "Buffalo", which he still uses in his ninth incarnation. (TV: World War Three)