D261/Percy

Cast

 * D261 as Percy (D261 and Percy are both green)
 * Spencer as Hiro
 * Dart as Gordon
 * Den as BoCo
 * Percy as Duncan
 * James as Billy
 * Diesel as James
 * Derek as Thomas
 * Max as Bill
 * Monty as Ben
 * Sixteen (from RWS) as Stepney
 * Toby as Diesel 10
 * Whiff as Bash
 * Scruff as Dash
 * Diesel 10 as Ferdinand
 * Flora as Elizabeth
 * Isobella as Molly
 * The Spiteful Breakvan as Oliver
 * Lady as Rosie
 * Bulstrode as Harold
 * Norman as Freddie
 * Kevin as Colin
 * Bash as Norman
 * Dash as Paxton
 * Ferdinand as Rheneas
 * Jack as Charlie
 * Alfie as Fergus
 * Byron as Neville
 * Ned as Whiff
 * Nelson as Arthur
 * Patrick as Duncan
 * Kelly as The Old Engine (from RWS)
 * Buster as Salty
 * Splatter as Den
 * Dodge as Dart
 * Victor as Rusty
 * Emily as Olivia
 * BoCo as Diesel
 * Mighty as Arry
 * Mac as Bert
 * The Bird Watcher as Sir Topham Hatt
 * The Teacher as Lady Hatt
 * Trevor as Jack
 * Terence as Toby
 * Old Slow Coach as Kevin (I know, Old Slow Coach is male)
 * Duck as Victor
 * Murdoch as George
 * Belle as Daisy
 * Flynn as Hector
 * Bulgy as Hank
 * Edward as Mallard (from RWS)
 * Molly as Herneitta
 * Colin as Cranky
 * Billy as Smudger
 * Jem Cole as Mr. Percival
 * Jeremy as Jeremy
 * Madge as Lady
 * Dennis as Scruffey
 * Bertie as D261
 * Harold as Bertie
 * Caroline as Mavis
 * Hiro as Luke
 * Bill as Duck
 * Ben as Ivo Hugh (from RWS)
 * Thomas as D199 (from RWS)
 * Stanley as Edward
 * Arry as Donald
 * Bert as Douglas
 * Fergus as Henry