Emily/Thomas (Version 3)

Cast:

 * Emily as Thomas
 * Arthur as Edward
 * Percy as Henry
 * Toby as Gordon
 * Harvey as James
 * Henry as Percy
 * Gordon as Toby
 * Victor as Duck
 * Bill and Ben as Donald and Douglas
 * Kevin as Oliver
 * Daisy as Diesel
 * Donald and Douglas as Bill and Ben
 * Whiff as BoCo
 * Diesel as Daisy
 * Salty as Mavis
 * Bulgy as Stepney
 * Thomas as Emily
 * George as Bertie
 * Mavis as Salty
 * James as Harvey
 * Splatter and Dodge as 'Arry and Bert
 * Dennis as Fergus
 * Harold as Skarloey
 * Jeremy as Rheneas
 * Den as Sir Handel
 * Dart as Peter Sam
 * Rocky as Rusty
 * D261 as Duncan
 * Bertram as Duke
 * Duke as Bertram
 * Ivo Hugh as Freddie
 * Mighty Mac as Themselves
 * Smudger as Arthur
 * Proteus as Lady
 * Gator as Diesel 10
 * 'Arry and Bert as Splatter and Dodge
 * Sir Topham Hatt as Himself
 * Luke as Terence
 * Neville as Trevor
 * Toad as Himself
 * Scruff as Derek
 * Stepney as Bulgy
 * Isobella as Elizabeth
 * Bertie as George
 * Iron Duke as Murdoch
 * Mallard as Spencer
 * Madge as Caroline
 * Cranky as Himself
 * S.C. Ruffey as Himself
 * Mr. Percival as Himself
 * Skarloey as Harold
 * Millie as Rosie
 * Troublesome Trucks as Themselves
 * Arthur as Smudger
 * Captain as Bulstrode
 * Caitlin as Molly