Battle for Dream Island/The Railway Series

Cast

 * Snowball as Thomas
 * Lightning as Edward
 * Spongy as Henry
 * Eraser as Gordon
 * Pen as James
 * Blocky as Percy
 * TV as Toby
 * Announcer as Sir Topham Hatt
 * Firey Speaker Box as The Thin Controller
 * Gelatin as Duck
 * Bon Bon (from MLP) as Donald
 * Lyra (from MLP) as Douglas
 * Fries as Oliver
 * Fanny as Diesel
 * Snips (from MLP) as Bill
 * Snails (from MLP) as Ben
 * Tennis Ball as BoCo
 * Flower as Daisy
 * Pin as Mavis
 * Loser as Stepney
 * Bus (from Magic School Bus) as Bertie
 * Thumper (from TTTE) as Terence
 * Nelson (from TTTE) as Trevor
 * Jay Jay (from Jay Jay the Jet Plane) as Harold
 * Diesel (from TTTE) as George
 * Diesel 10 (from TTTE) as Bulgy
 * Winston (from TTTE) as Caroline
 * Donald (from TTTE) as Annie
 * Douglas (from TTTE) as Clarabel
 * Mavis (from TTTE) as Henrietta
 * Rocky as Toad
 * Changelings (from MLP) as Troublesome Trucks
 * Queen Chrysalis (from MLP) as S.C.Ruffey
 * King Sombra (from MLP) as Spiteful Breakvan
 * Four as D701
 * X as Class 52
 * Luke (from TTTE) as D782
 * Book as Class 40
 * Arry (from TTTE) as 98462
 * Bert (from TTTE) as 87546
 * James (from TTTE) as Eagle
 * Yellow Face as Flying Scotsman
 * Thomas (from TTTE) as Jinty
 * Bill/Ben (from TTTE) as Pug (Bill and Ben share Pug's role)
 * Shining Armor (from MLP) as City of Truro
 * Leafy as Wilbert
 * Bell as Sixteen
 * Jack (from TTTE) as Skarloey
 * Alfie (from TTTE) as Rheneas
 * Byron (from TTTE) as Sir Handel
 * Ned (from TTTE) as Peter Sam
 * Buster (from TTTE) as Rusty
 * Patrick (from TTTE) as Duncan
 * Kelly (from TTTE) as Duke
 * Oliver (Pack) (from TTTE) as Ivo Hugh
 * Max/Monty (from TTTE) as Stanley/No.2 (Max and Monty share Stanley/No.2's role)
 * Isobella (from TTTE) as Fred
 * Gallus (from MLP) as Mike
 * Sandbar (from MLP) as Rex
 * Ocellus (from MLP) as Bert
 * Yona (from MLP) as Jock
 * Smolder (from MLP) as Frank
 * Silverstream and Terramar (from MLP) as Blisters 1 and 2
 * Berry Bliss (from MLP) as The Sigrid of Arlesdale
 * Smudger (from TTTE) as Godred
 * Rheneas (from TTTE) as Ernest
 * Rusty (from TTTE) as Wilfred
 * Skarloey (from TTTE) as Culdee
 * Duke (from TTTE) as Shane Dooiney
 * Duncan (from TTTE) as Lord Harry/Patrick
 * Sir Handel (from TTTE) as Alaric
 * Peter Sam (from TTTE) as Eric
 * Taco as Catherine
 * Old Slow Coach (from TTTE) as The Truck
 * Pencil as Isabel
 * Match as Dulcie
 * Bubble as D7101/Bear
 * Ice Cube as D199/Spamcan
 * Liy as Old Stuck Up
 * Bracelety as The Works Diesel
 * Granny Smith (from MLP) as Toby's Brother
 * Hiro (from TTTE) as The Old Engine/1020
 * Bulgy (from TTTE) as Bulstrode
 * Fergus (from TTTE) as Neil
 * Nickel as Cromford
 * Stanley (from TTTE) as Captain Baxter
 * Donut as The Foreign Engine
 * Connor (from TTTE) as Mallard
 * Glynn (from TTTE) as Albert
 * Judy (from TTTE) as Victoria
 * Jerome (from TTTE) as Helena
 * Toad (from TTTE) as Elsie
 * Lollipop as Pip
 * Teardrop as Emma
 * Coiny as Adams
 * Stephen (from TTTE) as Iron Duke
 * Henry (from TTTE) as Green Arrow
 * Rocky (from TTTE) The Ballast Speader
 * Jebediah (from The Little Engine That Could) as 8783
 * Caitlin (from TTTE) as Duchess of Hamilton
 * Marker as Boxhill
 * Stapy as Bluebell
 * Foldy as Primrose
 * Annie (from TTTE) as Alice
 * Clarabel (from TTTE) as Mirabel
 * Puffball as Cora
 * Naily as 10751
 * Saw as 31120
 * Lana (from The Loud House) as Gertrude
 * Lola (from The Loud House) as Millicent
 * Lily (from The Loud House) as Ada
 * Lisa (from The Loud House) as Jane
 * Lucy (from The Loud House) as Mabel
 * Lori (from The Loud House) as Agnes
 * Leni (from The Loud House) as Ruth
 * Luna (from The Loud House) as Lucy
 * Luan (from The Loud House) as Jemima
 * Lynn (from The Loud House) as Beatrice
 * Tree as The Dark Green Tank Engine
 * Pie, Pillow, Remote and Black Hole as Percy's Friends