Rock Dog/Thomas

Cast

 * Bodi as Thomas
 * Mr. Fox (From Fantastic Mr. Fox) as Edward
 * Farmer Pickles (From Bob the Builder (1998)) as Henry
 * Khampa as Gordon
 * Angus Scattergood as James
 * Germur as Percy
 * Charlie Brown (From Peanuts) as Toby
 * Perfect Peter (From Horrid Henry) as Duck
 * B1 (From Bananas in Pyjamas) as Donald
 * B2 (From Bananas in Pyjamas) as Douglas
 * Gene (From the Emoji Movie) as Oliver
 * Trey as Diesel
 * Lincoln & Clyde (From The Loud House) as Bill and Ben
 * Ozzie as Boco
 * Lori Loud (From The Loud House) as Daisy
 * Rarity (From My Little Pony: Equestria Girls) as Mavis
 * Orinoco (From the Wombles) as Stepney
 * Darma as Emily
 * Anna (From Frozen) as Annie
 * Elsa (From Frozen) as Clarabel
 * Fleetwood Yak as Hiro
 * Steve as Skarloey
 * Ian as Rheneas
 * Carl as Sir Handel
 * Floyd as Peter Sam
 * Ethel as Rusty
 * Feng as Duncan
 * Phil as Freddie
 * Danger-Mouse (From Danger-Mouse) as Duke
 * Bob/Tom (From Bob the Builder (1998)) as Mighty Mac
 * Joe Agate (From He's a Bully Charlie Brown) as Smudger
 * Oliver (From Oliver & Company) as Luke
 * Mr. Peabody (From Mr. Peabody & Sherman) as Bertram