Season 6

the sixth season is first released in 2021 with twenty episodes.

Episodes

 * 1) be Cereful Billy
 * 2) Duke's Story
 * 3) Rocks on the Track
 * 4) The Mystery ghost engine
 * 5) The Swerves
 * 6) Flying Scotsman vs Diesel 10
 * 7) Broken wheel
 * 8) Starting to place
 * 9) Engines don't water and coal
 * 10) A Bad Day for Skarloey