Henry the Green Engine/Edward

Cast

 * Henry as Edward (Henry and Edward are both big tender engines)
 * Flynn as Salty (Flynn and Salty are both red)
 * Thomas as Murdoch
 * Diesel as Mallard (from RWS)
 * Spencer as Gordon (Spencer and Gordon are both big tender engines)
 * Scruff as Stepney (Scruff and Stepney are both start with S)
 * Trevor as Hiro
 * Victor as Whiff
 * Bill as Den
 * Ben as Dart
 * Kevin as Scruff
 * Alfred the Loaned B12 as Duncan (Both are rivals to Henry and Edward)
 * Splatter as Arry
 * Dodge as Bert
 * Bear (from RWS) as James
 * Judge Judy the Diesel as Mavis
 * Lady as Daisy (Lady and Daisy are both end with y)
 * Bertie as Percy
 * Molly as Molly
 * Percy as Harold
 * Ferdinand as Toby
 * Colin as Kevin (Colin and Kevin are both cranes and Colin and Kevin are both end with in)
 * Lorry 1 as Bill
 * Lorry 2 as Ben
 * Bert (from RWS) as Billy (Bert and Billy are both start with B)
 * Charlie as Duck (Charlie and Duck are both tank engines)
 * Neville as Oliver
 * BoCo as Spencer
 * Rex (from RWS) as Trevor (Rex and Trevor are both green)
 * Duke as Terence (Duke and Terence are both end with e)
 * Duncan as Diesel (Duncan and Diesel are both start with D)
 * Rusty as Bertram
 * Hiro as Toad
 * Den as Bash
 * Dart as Dash (Dart and Dash are both start with Da)
 * Wilbert (from RWS) as Stanley
 * Rosie as Flora
 * Spamcan (from RWS) as Spamcan (from RWS)
 * Norman as Max (Norman and Max are both red)
 * Paxton as Monty
 * Mr. Percival as Thomas
 * Mrs. Percival as Emily
 * Dennis as Rusty
 * Toby as Peter Sam
 * Ivo Hugh (from RWS) as Freddie
 * Warrior (from TUGS) as Hank
 * Bulstrode as The Spiteful Brakevan
 * Pinknose as Isabel (from RWS)
 * The Spiteful Brakevan as Scruffey
 * Rocky as Henry (Rocky and Henry are both end with y)
 * James as Sir Handel
 * Elizabeth as Rosie
 * Cranky as Colin (Cranky and Colin are both cranes and Cranky and Colin are both start with C)
 * Sixteen (from RWS) as George
 * Sir Topham Hatt as Sir Topham Hatt
 * Lady Hatt as Lady Hatt
 * Harold as Bertie
 * Madge as Caroline (Madge and Caroline are both end with e)
 * Mallard (from RWS) as Bulstrode
 * Johnny Cuba (from TUGS) as Smudger
 * Jack as Wilbert (from RWS)
 * Smudger as Bulgy
 * Stanley as Connor
 * Oliver (Pack) as Sidney
 * Alfie as Owen
 * 98462 and 87546 (from RWS) as Splatter and Dodge
 * Butch as Merrick
 * Bertram as Thumper
 * Thumper as Ned
 * Emily as Caitlin
 * Captain as Neville
 * Mike (from RWS) as Mike (from RWS)
 * Luke as Proteus
 * Arry as Lorry 1
 * Bert as Lorry 2
 * Sidney as Lorry 3
 * Bulgy as Sixteen (from RWS)
 * Billy as Skarloey (Billy and Skarloey are both end with y)
 * Stepney as Rheneas
 * Terence as Norman
 * Jeremy as Jeremy
 * Mavis as Olivia (a made up Thomas character)
 * Whiff as Fergus
 * Flora as Madge
 * Edward as Stephen
 * Isobella as Henrietta (Isobella and Henrietta are both end with a)
 * Mighty as Mighty
 * Mac as Mac
 * Salty as Stafford (Salty and Stafford are both start with S)
 * Victoria & Helena (from RWS) as Victoria & Helena (from RWS)
 * Murdoch as Rocky
 * Winston as Buster
 * Derek as Derek
 * Harvey as Cranky
 * Skarloey as Ivo Hugh (from RWS) (Skarloey and Ivo Hugh are both red)
 * Belle as Lady
 * George as Hector
 * Byron as Duke
 * Rheneas as Nelson
 * Nelson as Winston (Nelson and Winston are both end with on)
 * Lord Harry (from RWS) as Donald
 * Godred (from RWS) as Douglas
 * Max as Dennis
 * Monty as Luke
 * Lorry 3 as Alfie
 * Old Slow Coach as Belle
 * Kelly as Victor
 * Freddie as BoCo
 * Duke as Butch
 * Oliver as Harvey
 * Ned as Byron
 * Millie as Old Slow Coach
 * Buster as Paxton
 * Ol' Wheezy as Kelly
 * Hee-Haw as Oliver (Pack)
 * Proteus as Captain (Proteus and Captain are both yellow)
 * Culdee (from RWS) as Ferdinand
 * The Old Engine (from RWS) as Flynn
 * Green Arrow (from RWS) as Jack
 * Duchess of Hamilton (from RWS) as Isobella
 * Henrietta as Catherine (from RWS) (Henrietta and Catherine are both orange coaches)
 * Gordon as The Big City Engine (from RWS)