Terror of the Sontarans (audio story)

Terror of the Sontarans was the two hundred and third story in Big Finish's monthly range. It was written by John Dorney and Dan Starkey and featured Sylvester McCoy as the Seventh Doctor and Bonnie Langford as Melanie Bush.

Publisher's summary
Once it was a mining facility. Then later its corridors rang with screams generated by grotesque military experiments. However when the Doctor and Mel arrive on a hostile alien world after detecting a distress signal, the base they find themselves in is almost deserted.

But not for long. Soon the Doctor's old enemies, the Sontarans, have landed, and are searching for the remnants of their previous research team. Before long they uncover evidence of strange occurrences on the planet. Of madness and death.

They are warriors bred for war, strong of spirit and unafraid of death. To fear the enemy is an act of betrayal. Nothing holds terror for the Sontarans.

Until now...

Part one
to be added

Part two
to be added

Part three
to be added

Part four
to be added

Cast

 * The Doctor - Sylvester McCoy
 * Melanie Bush - Bonnie Langford
 * Ketch - Daniel O'Meara
 * Anvil Jackson/Technician Gyte - Jon Edgley Bond
 * Tethneka/Carter/Thing #1 and #2 - Andree Bernard
 * Field-Major Kayste/Skegg/Stodd - Dan Starkey
 * Adjutant Commander Klath/Stettimer - John Banks
 * Glarr - John Dorney

Continuity

 * The base on the planet is owned by IMC, a company with whom the Doctor notes he has an unpleasant history. (TV: Colony in Space)
 * The Doctor finds traces of trisilicate. (TV: The Monster of Peladon)
 * The Seventh Doctor would encounter the Sontarans on three subsequent occasions. (PROSE: Shakedown; COMIC: Pureblood; AUDIO: Starlight Robbery)
 * The Doctor says that he has been imprisoned in a cell many times before. (TV: The Time Meddler, Frontier in Space, et al.)
 * The Doctor refers to the fact that the Rutan-Sontaran War has lasted for over 50,000 years. (TV: The Poison Sky)