Cyberchase/Thomas

and more
 * Matt as Thomas
 * Squidward (from SpongeBob SquarePants) as Edward
 * Mr. Bump (from Mr. Men) as Henry
 * Ozzy (from The Land Before Time 2) as Gordon
 * Buzz as James
 * Digit as Percy
 * Gazpacho (from Chowder) as Toby
 * Tommy Pickles (from Rugrats) as Duck