Chronomancer (audio story)

Chronomancer was the third and final story in the audio anthology Purity Undreamed produced by Big Finish Productions. It was written by Robert Valentine and featured Colin Baker as the Sixth Doctor, Bonnie Langford as Melanie Bush, Ruth Madeley as Hebe Harrison and Imogen Stubbs as Patricia McBride.

Publisher's summary
The Doctor, Mel and Hebe take Patricia to see 26th century Sheffield, but their trip is cut unexpectedly short. Caught in the crossfire between time-criminal, Khavûl, and dashing ‘chronomancer’, Tannus Vallon, The TARDIS crash-lands back in the present.

With a dimensionally transcendental artefact lost somewhere in the city, the Doctor and his friends must find it before Khavûl can...but with resentments and prejudices finally unmasked, is an even bigger threat about to engulf the world?

Plot
to be added

Cast
to be added
 * The Doctor - Colin Baker
 * Melanie Bush - Bonnie Langford
 * Hebe Harrison - Ruth Madeley
 * Professor Patricia McBride - Imogen Stubbs
 * Khavûl / Khavûl's Suit - Matthew Brenher
 * Tannus Vallon / Vallon's Suit - Joseph Kloska

Continuity

 * Khavûl and Vallon hail from Dronid, an offshoot of Time Lord society that developed independently from Gallifrey due to ideological differences. As a planet, Drornid would later play a critical role in the War in Heaven. (TV: Shada, PROSE: The Book of the War)