The Mouthless Dead (audio story)

 written by John Pritchard was the first story in the 2016 The Companion Chronicles audio box set The Second Doctor: Volume One. It featured Jamie, Ben, and Polly.

Publisher's summary
The TARDIS arrives in 1920s England, the Doctor, Jamie, Ben and Polly finding themselves in a wintry dusk beside a railway line. The station nearby appears deserted, but there are figures watching from the shadows, all of them waiting for a dead man's train...

Part one
to be added

Part two
to be added

Cast

 * The Doctor/Jamie/Michael Thomas - Frazer Hines
 * Polly/Frances - Anneke Wills
 * Ben/The Signalman - Elliot Chapman

Continuity

 * This is the first known occurrence of the Doctor's TARDIS materialising on a train station platform in the 1920s. It would later do so again, both times during the Doctor's fifth incarnation, in Cranleigh on 11 June 1925 (TV: Black Orchid) and in Calcutta, British India on 31 December 1926 (AUDIO: The Emerald Tiger).
 * Jamie refers to having fought in the Battle of Culloden on 16 April 1746. (TV: The Highlanders)
 * The signalman refers to the collapse of the Tay Bridge on 28 December 1879. (COMIC: The Weeping Angels of Mons)