Ace on the Rails

Ace on the Rails is an upcoming episode.

Plot
Ace is having a good time driving on the rails.

Characters

 * Thomas
 * Shane
 * Tamika
 * Aubrey and Aiden
 * Ace
 * Isla
 * Doctor Claire
 * The Red Tank Engine (cameo)
 * The Red Vehicle (cameo)
 * Annie and Clarabel (end segment)
 * Flying Scotsman (stock footage cameo)
 * Sidney (stock footage cameo)

Trivia

 * The Red Vehicle is Butch's recolor and the Red Tank Engine is Percy's recolor.
 * This episode marks Ace's first appearance since Big World! Big Adventures!.