Cast:
- Gertrude as Thomas
- Peter Sam as Edward
- Freddie as Henry
- Duncan as Gordon
- Sir Handel as James
- Millicent as Percy
- Cora as Toby
- Skarloey as Duck
- Mighty Mac as Donald and Douglas
- Rheneas as Oliver
- Smudger as Diesel
- Blister I and Blister II as Bill and Ben
- Jock as BoCo
- Elizabeth as Daisy
- Madge as Mavis
- Rusty as Stepney
- Millie as Emily
- Trevor as Bertie
- Duke as Salty (Duke and Salty are both Clumsy)
- Kelly as Harvey
- Max and Monty as Arry and Bert
- Victor as Fergus
- Duck as Skarloey
- Oliver as Rheneas
- James as Sir Handel
- Edward as Peter Sam
- Stepney as Rusty
- Gordon as Duncan
- Salty as Duke (Salty and Duke are both Clumsy)
- Henry as Freddie
- Donald as Mighty
- Douglas as Mac
- Luke as Arthur
- Proteus as Lady (Proteus and Lady are both Magic)
- Lorry 1 as Diesel 10
- Lorry 2 and Lorry 3 as Splatter and Dodge
- The Prince (from Snow White) as Sir Topham Hatt
- Snow White (from Snow White) as Lady Hatt
- Kevin as Terence
- Bertie as Trevor
- Timothy as Toad
- Frank as Derek
- George as Bulgy
- Daisy as Elizabeth
- Bulgy as George
- Bert (from RWS) as Murdoch
- Mike (from RWS) as Spencer
- Henrietta as Caroline
- Owen as Cranky
- The Spiteful Brakevan as Scruffey
- Mr. Percival as Himself
- Jeremy as Harold
- The Beetlebugs (from Jungle Junction) as Troublesome Trucks
- Diesel as Smudger
- Captain as Bulstrode
- Winston as Stafford