Steamworks Party

Steamworks Party is the fourth episode of Season 19. (Thomas the Tank Engine and Friends)

Narrator

 * Mark Moraghan

Air Date

 * June 4th 2015 (UK)
 * August 13th 2015 (US)

Characters

 * Thomas
 * Gordon
 * Percy
 * Duck
 * Emily
 * Rosie
 * Stephen
 * Victor
 * Millie
 * Kevin
 * Sir Topham Hatt
 * Edward|Edward (cameo)
 * James (cameo)
 * Toby (cameo)
 * Paxton (mentioned)