Mr. Men/Rugrats

and more
 * Mr. Happy as Tommy
 * Mr. Bump as Chuckie
 * Little Miss Sunshine as Kimi
 * Mr. Nosey as Phil
 * Mr. Small as Lil
 * Little Miss Naughty as Angelica
 * Little Miss Calamity as Susie
 * Little Miss Tiny as Dil
 * Diesel 10 (from Thomas and Friends) as Reptar
 * Dog (made-up animal) as Spike
 * Mr. Fussy as Stu
 * Mr. Noisy as Chas
 * Little Miss Whoops as Kira
 * Mr. Strong as Howard
 * Little Miss Helpful as Betty
 * Little Miss Daredevil as Charlotte
 * Mr. Rude as Jean-Claude
 * Little Miss Chatterbox as Madame LaBouche