Cast[]
- Emily as Thomas (Yes, I know, Emily is female)
- Gordon as Edward
- Edward as Henry
- Henry as Gordon
- Fergus as James
- Mavis as Percy (Yes, I know, Mavis is female)
- Flora as Toby (Yes, I know, Flora is female)
- Stanley as Duck
- Lorry 2 as Donald
- Lorry 3 as Douglas
- Duck as Oliver
- Daisy as Diesel (Yes, I know, Daisy is female)
- Annie as Bill (Yes, I know, Annie is female)
- Clarabel as Ben (Yes, I know, Clarabel is female)
- Rusty as BoCo
- Diesel as Daisy (Yes I know, Diesel is male)
- Percy as Mavis (Yes, I know, Percy is male)
- Skarloey as Stepney
- Thomas as Emily (Yes, I know, Thomas is male)
- Rheneas as Bertie
- BoCo as Salty
- Kevin as Harvey
- Splatter as Arry
- Dodge as Bert
- James as Fergus
- Stepney as Skarloey
- Bertie as Rheneas
- Duncan as Sir Handel
- Whiff as Peter Sam
- Salty as Rusty
- Sir Handel as Duncan
- Hiro as Duke
- Murdoch as Bertram
- Oliver (Pack) as Proteus
- Ferdinand as Freddie
- Bash & Dash as Mighty Mac
- Victor as Arthur
- Molly as Lady
- Elizabeth as Diesel 10 (Yes, I know, Elizabeth is female)
- Arry as Splatter
- Bert as Dodge
- Lady Hatt as Sir Topham Hatt (Yes, I know, Lady Hatt is female)
- Jack as Terence
- Alfie as Trevor
- Derek as Toad
- Toad as Derek
- Smudger as Bulgy
- Diesel 10 as Elizabeth (Yes, I know, Diesel 10 is male)
- Bulstrode as George
- Bertram as Murdoch
- Lorry 1 as Spencer
- Belle as Caroline
- Colin as Cranky
- D261 as Scruffey
- Mrs. Percival as Mr. Percival (Yes, I know, Mrs. Percival is female)
- Jeremy as Harold
- Billy as Rosie (Yes, I know, Billy is male)
- Troublesome Trucks as Themselves
- Bulgy as Smudger
- George as Bulstrode
- Oliver as Stanley
- Spamcan (from RWS) as The Spiteful Breakvan
- Terence as Jack
- Trevor as Alfie
- Nigel (a cancelled Thomas character) as Nelson
- Proteus as Oliver (Pack)
- Den as Max
- Dart as Monty
- Rocky as Kelly
- Thumper as Byron
- Dennis as Ned
- Isabel (from RWS) as Isobella
- The Foreign Engine (from RWS) as Patrick
- Neville as Buster
- Spencer, Donald and Douglas as The Horrid Lorries
- Scruffey as D261
- Peter Sam as Whiff
- Charlie as Scruff
- Ned as Dennis
- Harold as Jeremy
- Lady as Molly
- Rosie as Billy (Yes, I know, Rosie is female)
- Caroline as Belle
- Captain as Flynn
- Madge as Old Slow Coach
- Mighty Mac as Bash & Dash
- Freddie as Ferdinand
- Kelly as Rocky
- Oliver (Pack) as Proteus
- Green Arrow (from RWS) as Hank
- Cranky as Colin
- Scruff as Charlie
- Toby as Flora (Yes, I know, Toby is male)
- Norman as Hector
- Murdoch as Bertram
- Buster as Neville
- Flynn as Captain
- Max as Den
- Monty as Dart
- Hector as Norman
- Sidney as Paxton
- Paxton as Sidney
- Old Slow Coach as Madge
- Winston as Butch
- Duke as Hiro
- Arthur as Victor
- Harvey as Kevin
- Byron as Thumper
- Isabel (from RWS) as Henrietta
- Stafford as Luke
- Butch as Winston
- Ol' Wheezy as Merrick
- Hee-Haw as Owen
- Luke as Stafford
- Merrick as Ol' Wheezy
- Owen as Hee-Haw