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Mastermind was the first story of the eighth series in The Companion Chronicles audio range. It was the produced by Big Finish Productions. It was written by Jonathan Morris and featured the Master.

The other characters in this story were played by Daphne Ashbrook and Yee Jee Tso, actors who had starring roles in the Doctor Who movie.

Publisher's summary Edit

The Vault — an archive of alien artefacts securely stored deep beneath the Angel of the North.

There's also a prisoner in the Vault. An extraterrestrial known as the Master. He has been on Earth for some time, but now he's under lock and key.

This is his story.

Or, as Captain Ruth Matheson and Warrant Officer Charlie Sato discover... perhaps it is theirs.

Plot Edit

to be added

Cast Edit

Uncredited cast Edit

References Edit

  • The Master boarded the RMS Titanic in 1912, unaware of its eventual fate, and escaped in a lifeboat when it sank.
  • The Master was captured by the Daleks in the Valley of the Kings 3,000 years before his stay in the Vault, leaving his TARDIS behind.
  • The Master used a Deathworm Morphant as a precaution against his extermination by the Daleks.
  • Excalibur is held in the Vault.

Notes Edit


Textless cover art

  • This story was recorded on 11 May 2012.

Continuity Edit

External links Edit

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