King Boo/Thomas

Cast

 * King Boo as Thomas
 * Bowser Jr. as Edward
 * Polly Roger as Henry
 * Green Croc as Gordon
 * Kutlass as James
 * Baby Bowser as Percy
 * Zug (from TUGS) as Toby
 * Klump as Duck
 * Bluenose (from TUGS) as Donald
 * Bluster Kong as Douglas
 * Krusha as Oliver
 * Mushroom King as Diesel
 * Stanley/No. 2 (from RWS) as Skarloey
 * Smudger (from TTTE) as Rheneas
 * Lorry 2 (from TTTE) as Sir Handel
 * Lorry 1 (from TTTE) as Peter Sam
 * Sixteen (from RWS) as Rusty
 * Lorry 3 (from TTTE) as Duncan
 * Duncan (from TTTE) as Duke
 * Max (from TTTE) as Freddie
 * Mallard (from RWS) as Mighty
 * Spencer (from TTTE) as Mac
 * George (from TTTE) as Bertram
 * Diesel 10 (from TTTE) as Proteus
 * Monty (from TTTE) as Luke
 * Duke (from TTTE) as Smudger