Time-Burst (audio story)

 was the third and final story in the audio anthology Purity Unleashed, produced by Big Finish Productions. It was written by Ian Potter and featured Colin Baker as the Sixth Doctor, Bonnie Langford as Melanie Bush and Imogen Stubbs as Patricia McBride.

Publisher's summary
Tracking the anomaly that erased Hebe from history, the Doctor and Mel find an instability in Sheffield, 1864. Who is Mrs Virtue, the mysterious owner of the new steelworks? And can the Doctor untwist history before a natural disaster washes them all away...?

Plot
to be added

Cast

 * The Doctor - Colin Baker
 * Mel - Bonnie Langford
 * Patricia McBride - Imogen Stubbs
 * Patrick - Luke R Francis
 * Mary - Billie Fulford-Brown
 * Colton - Connor Williams
 * Security - George Bukhari

Continuity
to be added