Down the Mine (Unaired Pilot)

The Unaired Pilot was the pre-production test pilot version of Down the Mine. The pilot simpler sets, fewer characters, and flatter lighting. Being a test pilot, the episode never aired on television.

Characters

 * Thomas
 * Gordon
 * Annie and Clarabel
 * Sir Topham Hatt

Trivia

 * According to crew member Christopher Noulton, the Gordon model used in the pilot was rebuilt by him for the second season for use as a stand-by model. It was later cut up and used as scrap set dressing