Adventures on Sodor: Thomas' Old Friend

Thomas' Old Friend is a cancelled short film.

Characters
Edward, Henry, Diesel, Harold, Diesel 10, Lady, Harvey, Salty, Spencer, Mighty Mac, Rosie, Billy, Kevin, Charlie, Winston, Philip, Frankie, Trackmaster Diesel and Pirate Diesel, Ethan and unnamed cars are likely to appear.
 * Thomas
 * Gordon
 * James
 * Percy
 * Toby
 * Emily
 * Molly
 * Freddie
 * Nia

Characters Introduced

 * Thumper
 * Peter
 * Leo
 * Wilson
 * Ferdinand