62,199 Pages


Critical Mass was a 2011 Big Finish Productions audio short story, read by Sophie Aldred and featuring the Seventh Doctor.

Summary Edit

Ghosts are appearing in the halls as a war machine is primed for devastation.

Characters Edit

References Edit

  • The Doctor describes his coil inverter as "a round wirey thing with legs".
  • The continent of Caluma is at war with the continent of Alidia.
  • Louise Ryan is High Commander of the secret base.
  • Cafola VI is an ocean planet. The Doctor continually promises to take Ace there.

Notes Edit

to be added

Continuity Edit

to be added

External links Edit

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.