Hampton J. Pig/Thomas

Cast

 * Hampton J. Pig as Thomas
 * Drew Tazmanian Devil (from Taz-Mania) as Edward
 * Knuckles (from Sonic) as Henry
 * Wade Pig as Gordon
 * E-123 Omega (from Sonic) as James
 * Billy Hatcher (from Sonic & Sega All-Stars Racing) as Percy
 * Plucky Duck as Toby
 * Buster Bunny as Duck
 * Axl Gator and Bull Gator (from Taz-Mania) as Donald and Douglas
 * Vinnie the Deer as Oliver
 * Dr. Gene Splicer as Diesel
 * Daniel Platypus and Timothy Platypus (from Taz-Mania) as Bill and Ben
 * Buddy Boar (from Taz-Mania) as BoCo
 * Gotcha Grabmore as Daisy
 * Shirley the Loon as Mavis
 * Gogo Dodo as Stepney
 * Fifi La Fume as Emily
 * Concord Condor as Bertie
 * Mr. Skullhead (from Animaniacs) as Salty
 * Wendal T. Wolf (from Taz-Mania) as Harvey
 * Oogie and Baloney (from Animaniacs) as Arry and Bert
 * Wakko (from Animaniacs) as Fergus
 * Percy (from TTTE) as Skarloey
 * Billy (from TTTE) as Rheneas
 * BoCo (from TTTE) as Sir Handel
 * Gordon (from TTTE) as Peter Sam
 * James (from TTTE) as Rusty
 * Duncan (from TTTE) as Duncan
 * Hiro (from TTTE) as Duke
 * Thomas (from TTTE) as Fearless Freddie
 * Bill and Ben (from TTTE) as Mighty Mac
 * Bookworm as Arthur
 * Petunia Pig (from Looney Tunes) as Lady
 * Montana Max as Diesel 10
 * Danforth Drake and Roderick Rat as Splatter and Dodge